{"title":"Smart Products Filter Index","description":"\u003ch2 id=\"tinymce_scroll_sign\"\u003eUnderstanding the Smart Products Filter Index\u003c\/h2\u003e\n\u003ch3\u003eWhat is the Smart Products Filter Index?\u003c\/h3\u003e\n\u003cp\u003eThe Smart Products Filter Index is a curated list that helps consumers find smart products quickly and efficiently. This index categorizes multiple smart devices, making it easier for users to compare features and prices. For instance, whether you are looking for smart home devices or wearable tech, the Smart Products Filter Index organizes everything in one place. This allows users to make informed decisions based on their needs.\u003c\/p\u003e\n\u003ch3\u003eBenefits of Using the Smart Products Filter Index\u003c\/h3\u003e\n\u003cp\u003eUsing the Smart Products Filter Index has numerous advantages. Firstly, it saves time, as users can browse a variety of products without searching multiple websites. Additionally, the index provides user reviews, which are essential for understanding product quality. Also, the Smart Products Filter Index frequently updates to include the latest innovations, ensuring users have access to cutting-edge technology.\u003c\/p\u003e\n\u003ch3\u003eHow to Navigate the Smart Products Filter Index\u003c\/h3\u003e\n\u003cp\u003eNavigating the Smart Products Filter Index is simple and intuitive. Users can start by selecting categories that interest them, such as security, automation, or health. Then, they can refine their search based on specific features. Because of this, finding the right smart product becomes a straightforward process. The index aims to enhance the shopping experience, making it accessible for everyone, from tech enthusiasts to newcomers.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","products":[{"product_id":"jecod-dcp-13000-sine-dc-pump","title":"Jecod DCP-13000 Water Pump","description":"\u003cp\u003eThe DCP-13000 is Jecod's high-flow sine-wave DC return pump, built for larger reef and marine systems that need serious volume. Sine wave drive technology keeps it quieter than older pulse-width pumps, and IC electronic detection shuts the pump off automatically if it ever runs dry.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMax flow: 13,000 L\/hr\u003c\/li\u003e\n\u003cli\u003ePower draw: 95W\u003c\/li\u003e\n\u003cli\u003eDimensions: 12.64\" L x 10.71\" W x 6.38\" H\u003c\/li\u003e\n\u003cli\u003eWear-resistant ceramic shaft\u003c\/li\u003e\n\u003cli\u003eUp to 65% more energy-efficient than earlier non-sine-wave pump designs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Jecod","offers":[{"title":"Default Title","offer_id":43689686269996,"sku":"DCP-13000","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/Jecod-DCP-13000-Jecod-102737181.jpg?v=1769367806"},{"product_id":"jecod-dcp-5000","title":"Jecod DCP-5000: The Ultimate Aquarium Pump","description":"\u003cp\u003eThe DCP-5000 is Jecod's mid-size sine-wave DC return pump, sized for small to medium reef and marine systems. Sine wave drive technology keeps it quieter than older pulse-width pumps, and IC electronic detection shuts the pump off automatically if it ever runs dry.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMax flow: 5,000 L\/hr\u003c\/li\u003e\n\u003cli\u003ePower draw: 40W\u003c\/li\u003e\n\u003cli\u003eDimensions: 9\" L x 6\" W x 6\" H\u003c\/li\u003e\n\u003cli\u003eWear-resistant ceramic shaft\u003c\/li\u003e\n\u003cli\u003eUp to 65% more energy-efficient than earlier non-sine-wave pump designs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Jecod","offers":[{"title":"Default Title","offer_id":43717914099756,"sku":"DCP-13000","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/Jebao-Jecod-DCP-5000-Submersible-Return-water-Pump-for-Reef-Tank-PET-DCP-5000-2_c4d8c7b0-4e33-448b-9abc-ba465e059595.27abcbd8a9f2019c83463ea15d4de09d.jpg?v=1784912312"},{"product_id":"hydros-dosing-pump","title":"HYDROS Dosing Pump","description":"\u003cp\u003e\u003cstrong\u003eThe HYDROS Dosing Pump by CoralVue is an accessory pump that automates aquarium supplement dosing when connected to a HYDROS controller.\u003c\/strong\u003e It plugs directly into a Drive Port on a HYDROS Control and runs quietly with precise, repeatable output — perfect for scheduled two-part, trace-element, or additive dosing on reef and freshwater systems.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet operation\u003c\/strong\u003e with a long service life rated at over 2,000 hours.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWill not back-siphon\u003c\/strong\u003e — helps prevent accidental overdosing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccurate to ±2%\u003c\/strong\u003e for repeatable, reliable dosing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowered and controlled\u003c\/strong\u003e through a HYDROS Drive Port — an official CoralVue HYDROS accessory.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAverage output:\u003c\/strong\u003e 43 mL\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFluid volume range:\u003c\/strong\u003e 1 mL – 6,500 mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 12V (via HYDROS Drive Port)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e dosing pump, HYDROS Drive power cable, and 9.5 ft of 3 mm PVC tubing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year CoralVue limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eWorks directly with the HYDROS \u003ca href=\"\/products\/hydros-control-x2\"\u003eControl X2\u003c\/a\u003e, \u003ca href=\"\/products\/hydros-control-x4\"\u003eX4\u003c\/a\u003e, \u003ca href=\"\/products\/hydros-control-xd\"\u003eXD\u003c\/a\u003e, Control X10, and \u003ca href=\"\/products\/hydros-control-kraken\"\u003eKraken\u003c\/a\u003e via their Drive Ports. With the \u003ca href=\"\/products\/hydros-control-x3\"\u003eControl X3\u003c\/a\u003e and \u003ca href=\"\/products\/hydros-control-xs\"\u003eControl XS\u003c\/a\u003e, use a 12V power supply connected through the HYDROS WiFi Power Strip (sold separately).\u003c\/p\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the dosing pump connect?\u003c\/strong\u003e It plugs into a Drive Port on a compatible HYDROS controller, which both powers and controls it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow accurate is it?\u003c\/strong\u003e Output is accurate to within ±2%, and the pump won't back-siphon between doses.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNeed continuous, high-volume dosing instead?\u003c\/strong\u003e Look at the \u003ca href=\"\/products\/hydros-control-sole\"\u003eControl Sole\u003c\/a\u003e (continuous-duty) or the \u003ca href=\"\/products\/hydros-minnow\"\u003eControl Minnow\u003c\/a\u003e (twin micro-dosers).\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43740212232236,"sku":"HDRS-DSP1","price":72.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/HYDROS-Dosing-Pump-CoralVue-102848882.jpg?v=1767495706"},{"product_id":"hydros-control-x4-starter-pack","title":"HYDROS Control X4 Starter Pack","description":"\u003cp\u003e\u003cstrong\u003eThe HYDROS Control X4 Starter Pack by CoralVue is a complete, do-everything aquarium controller kit built around the flagship Control X4.\u003c\/strong\u003e One X4 monitors temperature, pH, ORP, and water level while controlling pumps, timers, and sensors — and this pack bundles the probe, sensor, and WiFi power strip you need to run it all from the free HYDROS app. Ideal for larger or more advanced saltwater, freshwater, and pond systems.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eControl X4 unit\u003c\/li\u003e\n\u003cli\u003ePower supply\u003c\/li\u003e\n\u003cli\u003eTemperature sensor\u003c\/li\u003e\n\u003cli\u003epH probe \u0026amp; calibration solutions\u003c\/li\u003e\n\u003cli\u003e4-Outlet WiFi AC Power Strip\u003c\/li\u003e\n\u003cli\u003eHYDROS app (iOS \u0026amp; Android)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat you can do out of the box\u003c\/h3\u003e\n\u003cp\u003eMonitor temperature, pH, ORP, and water level; add more sensors to the four Sense Ports; power small 12V devices from the Drive Ports; integrate variable-speed pumps via 0–10V I\/O; and switch equipment through the included WiFi Power Strip.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhy choose the X4 pack?\u003c\/strong\u003e It's the most capable single-controller kit — one X4 covers temperature, pH, ORP, and water level plus Drive Ports and 0–10V control, with no add-on modules needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWant more AC outlets?\u003c\/strong\u003e The \u003ca href=\"\/products\/hydros-control-x4-pro-pack\"\u003eX4 Pro Pack\u003c\/a\u003e adds the eight-outlet XP8 controller and a Command Bus cable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFull X4 specs?\u003c\/strong\u003e See the standalone \u003ca href=\"\/products\/hydros-control-x4\"\u003eHYDROS Control X4\u003c\/a\u003e page.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43740695887916,"sku":"HDRS-C4PK","price":532.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/HYDROS-Control-X4-Starter-Pack-CoralVue-102848490.jpg?v=1767495032"},{"product_id":"hydros-control-x3-starter-pack","title":"HYDROS Control X3 Starter Pack","description":"\u003cp\u003e\u003cstrong\u003eThe HYDROS Control X3 Starter Pack by CoralVue is a complete monitor-and-control aquarium kit that adds pH\/ORP monitoring right out of the box.\u003c\/strong\u003e Built around the Control X3, it bundles everything needed to watch your water and automate equipment on a saltwater or freshwater tank — including a pH probe and calibration solutions the sensor-only packs don't have.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eControl X3 unit\u003c\/li\u003e\n\u003cli\u003ePower supply\u003c\/li\u003e\n\u003cli\u003eTemperature sensor\u003c\/li\u003e\n\u003cli\u003epH probe \u0026amp; calibration solutions\u003c\/li\u003e\n\u003cli\u003e4-Outlet WiFi AC Power Strip\u003c\/li\u003e\n\u003cli\u003eHYDROS app (iOS \u0026amp; Android)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat you can do out of the box\u003c\/h3\u003e\n\u003cp\u003eMonitor temperature and pH\/ORP, add water-level or leak sensors to the Sense Ports, switch equipment through the included WiFi Power Strip, and get instant alerts — all with no coding.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the Starter Pack different from the Monitor Pack?\u003c\/strong\u003e The Starter Pack includes the 4-Outlet WiFi Power Strip so you can control outlets immediately. The \u003ca href=\"\/products\/hydros-control-x3-monitor-pack\"\u003eX3 Monitor Pack\u003c\/a\u003e swaps that for a point leak sensor — it's monitoring-focused, and you add a power strip later to control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat about the Pro Pack?\u003c\/strong\u003e The \u003ca href=\"\/products\/hydros-control-x3-pro-pack\"\u003eX3 Pro Pack\u003c\/a\u003e replaces the WiFi Power Strip with the hardwired eight-outlet XP8 controller and a Command Bus cable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFull X3 specs?\u003c\/strong\u003e See the standalone \u003ca href=\"\/products\/hydros-control-x3\"\u003eHYDROS Control X3\u003c\/a\u003e page.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43740871000108,"sku":"HDRS-C3PK","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/HYDROS-Control-X3-Monitor-Pack-CoralVue-102848367.jpg?v=1769368021"},{"product_id":"live-rock","title":"Caribsea-Life Rock Tree","description":"\u003cp\u003eThe LifeRock Nano Tree is a modular aquascape built for nano marine and reef tanks - two nano arches, one nano base, and a 7-inch Reef Rod that combine into a sculptural centerpiece with plenty of open swimming room and coral real estate. Builds to approximately 11\" x 7\" x 11\", and since each piece can be arranged differently, the finished look is unique to your tank. Like all LifeRock, it's pre-seeded with living bacteria to jumpstart cycling - no curing required.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes: 2 nano arches, 1 nano base, 1 seven-inch Reef Rod\u003c\/li\u003e\n\u003cli\u003eFinished size: approximately 11\" x 7\" x 11\"\u003c\/li\u003e\n\u003cli\u003ePre-seeded with live bacteria - no curing needed\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDue to fragility, this item can't be shipped and must be picked up in-store.\u003c\/p\u003e","brand":"Caribsea","offers":[{"title":"Default Title","offer_id":43741017079852,"sku":null,"price":199.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/Caribsea-Life-Rock-Tree-Caribsea-23906468.jpg?v=1769367674"},{"product_id":"iodion-liquid-iodine-supplement-long-acting-250ml","title":"Brightwell Aquatics Iodion - Liquid Iodine Supplement - Long Acting 250ml - Disc","description":"\u003cp\u003eIodion is a concentrated, long-acting liquid iodine supplement for marine and reef aquaria - iodine supports hermatypic corals, invertebrates, macroalgae, and fish health, and helps detoxify excess oxygen produced by zooxanthellae, allowing fuller polyp expansion in host organisms.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLong-acting formula, more concentrated than many competing iodine supplements\u003c\/li\u003e\n\u003cli\u003eFor reef, marine fish-only, and refugium systems\u003c\/li\u003e\n\u003cli\u003eTest before dosing - iodine is easy to overshoot\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eComposed of purified water and ultra-high purity materials. Not for human consumption; keep out of reach of children.\u003c\/p\u003e","brand":"Brightwell Aquatics","offers":[{"title":"Default Title","offer_id":43741656875052,"sku":"IOD250","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/Iodion_2962c538-cd78-4297-9ffc-f80e7748e899.png?v=1766783173"},{"product_id":"zooplanktos-m-zooplankton-medium-500-1k-micron-500ml","title":"Brightwell Aquatics - Zooplanktos-M - Zooplankton (Medium) 500-1K micron 500ml","description":"\u003cp\u003eZooplanktos-M is a concentrated suspension of copepods sized 500 microns to 1mm - the mesoplankton size class, well matched to stony corals, clams, feather duster and plume worms, larval crustaceans and bivalves, juvenile fish, and adult planktivorous and micro-invertebrate-predator fish.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize range: 500-1,000 microns\u003c\/li\u003e\n\u003cli\u003eEnriched with a proprietary amino acid blend for coral coloration, plus vitamin C\u003c\/li\u003e\n\u003cli\u003eNo refrigeration required; store in a cool, shaded spot\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eRotate with Zooplanktos-S and -L to cover the full size range your filter feeders and planktivores need.\u003c\/p\u003e","brand":"Brightwell Aquatics","offers":[{"title":"Default Title","offer_id":43741888249900,"sku":"ZPM500","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/zooplanktos-m.png?v=1766782881"},{"product_id":"zooplanktos-l-zooplankton-large-500-2k-micron-500ml","title":"Brightwell Aquatics - Zooplanktos-L - Zooplankton (Large) 500-2K micron 500ml","description":"\u003cp\u003eZooplanktos-L is a concentrated zooplankton suspension sized 500 microns to 2mm - the largest of the Zooplanktos line, suited to stony corals, clams, larval crustaceans, juvenile fish, and planktivorous and micro-invertebrate-predator fish.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSize range: 500-2,000 microns\u003c\/li\u003e\n\u003cli\u003eContains amino acids, omega-3 fatty acids, vitamins, and xanthophyll for nutrition and coloration\u003c\/li\u003e\n\u003cli\u003eVitamin C included to support health and color in recently fragged or propagated corals\u003c\/li\u003e\n\u003cli\u003eNo refrigeration required; store in a cool, shaded spot\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eRotate with Zooplanktos-S and -M to cover the full size range your filter feeders and planktivores need.\u003c\/p\u003e","brand":"Brightwell Aquatics","offers":[{"title":"Default Title","offer_id":43741894443052,"sku":"ZPL500","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/zooplanktos-l.png?v=1766782857"},{"product_id":"freeze-dried-brine-shrimp-fish-food","title":"San Fransisco Bay Brand Freeze Dried Brine Shrimp Fish Food","description":"\u003cp\u003eSan Francisco Bay Brand Freeze-Dried Brine Shrimp is a protein-rich, all-natural food that virtually every freshwater and marine fish recognizes instantly - a reliable way to win over finicky eaters. Freeze-drying keeps it easy to digest, so fish produce less waste and the tank stays cleaner.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e min. 52% crude protein, min. 5% crude fat, max. 4% crude fiber, max. 10% moisture, max. 18% ash, min. 1.0% phosphorus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIngredients:\u003c\/strong\u003e brine shrimp - naturally high in marine proteins and carotenoids from their diet of micro-algae, diatoms, and halophilic bacteria\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eGood for tetras, guppies, mollies, gouramis, swordtails, marine angels, clownfish, gobies, damsels, blennies, and most other freshwater and marine fish.\u003c\/p\u003e","brand":"San Fransisco Bay Brands","offers":[{"title":"Default Title","offer_id":43742159241260,"sku":"71109","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/San-Fransisco-Bay-Brand-Freeze-Dried-Brine-Shrimp-Fish-Food-San-Fransisco-Bay-Brands-23907582.png?v=1775664183"},{"product_id":"hydros-control-kraken","title":"HYDROS Control Kraken","description":"\u003cp\u003e\u003cstrong\u003eThe HYDROS Control Kraken by CoralVue is a large, heavy-duty 24V DC power manager and full aquarium controller.\u003c\/strong\u003e It delivers high-power switched DC outputs from one industrial Mean Well power supply, letting you remove the tangle of individual “power bricks” and “wall warts” from your setup. The Kraken powers up to 20 amps of system-critical life-support equipment while monitoring the current to every device — and it's a complete HYDROS brain that can take over decision-making for your entire collective.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEight Force Ports\u003c\/strong\u003e — controllable 24V DC outputs with individual power monitoring for lights, return pumps, skimmers, filters, and more.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour Drive Ports\u003c\/strong\u003e — switched 12V DC for dosing pumps, cooling fans, and cabinet LEDs, with current monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Backup Port\u003c\/strong\u003e — connect an external 12V lead-acid battery to keep the HYDROS system running in Low Power Mode during an outage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Command Bus ports\u003c\/strong\u003e — wire the Kraken to any other HYDROS controller for the ultimate failsafe.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControls up to eight HYDROS WiFi devices\u003c\/strong\u003e — power strips, smart plugs, and more from the app.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax per Force Port:\u003c\/strong\u003e 8A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal max amperage:\u003c\/strong\u003e 20A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e external industrial-grade Mean Well Super Brick\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling:\u003c\/strong\u003e fully passive — no noisy fans\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e universal, works with 110V and 220V; designed to pass ETL\/UL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L×W×H):\u003c\/strong\u003e 9.5″ × 4.75″ × 3.2″\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEngineered, assembled, and supported in the USA.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat devices work with the Kraken?\u003c\/strong\u003e If your device has a power-supply brick and outputs 12V or 24V, it will run on the Kraken — which lets you retire that brick and clean up your wiring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much power can it handle?\u003c\/strong\u003e Up to 20A total, with each of the eight 24V Force Ports supplying up to 8A.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it keep my tank alive during a power outage?\u003c\/strong\u003e Yes — its dedicated Battery Backup Port runs the HYDROS system in Low Power Mode from an external 12V battery.\u003c\/p\u003e\n\n\u003cp\u003eMany reefers pair the Kraken with a \u003ca href=\"\/products\/hydros-control-x4\"\u003eControl X4\u003c\/a\u003e for sensing and probes. For switched AC outlets instead, see the \u003ca href=\"\/products\/hydros-control-xp8\"\u003eControl XP8\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43744791003180,"sku":"HDRS-KRKN","price":692.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/hydros_kraken_front_bottom.jpg?v=1754995458"},{"product_id":"hydros-control-x10-starter-pack","title":"HYDROS Control X10 Starter Pack","description":"\u003cp\u003eThe \u003cstrong\u003eHYDROS Control X10 Starter Pack\u003c\/strong\u003e puts a full aquarium controller and a four-head dosing pump in one compact, IP65-rated device — so you can automate supplement dosing and monitor your tank's most important parameters without wiring together separate components. It works as a standalone controller for reef, saltwater, and freshwater aquariums, or as the hub of a larger HYDROS system.\u003c\/p\u003e\n\n\u003cp\u003eManaged entirely through the free HYDROS app with \u003cstrong\u003eno coding required\u003c\/strong\u003e, the Control X10 doses liquids, tracks temperature and pH\/ORP, and expands with accessories to measure salinity, test alkalinity, detect leaks, and control up to eight Wi-Fi devices. Every HYDROS product is engineered, assembled, and supported in the USA.\u003c\/p\u003e\n\n\u003ch3\u003eWhy reefers choose the Control X10\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour precision stepper dosing pumps\u003c\/strong\u003e for two-part, trace elements, automated water changes, and liquid additives — color-coded, quiet, and reversible.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in monitoring\u003c\/strong\u003e for temperature and pH\/ORP, with per-port current sensing that alerts you the moment a pump or cord fails.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHYDROS Smart Net failsafe\u003c\/strong\u003e keeps your system coordinated — and sends app alerts — even if a device drops offline.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScales with your tank:\u003c\/strong\u003e add a Salinity Probe Kit and HYDROS iV for automated salinity readings and app-based alkalinity testing, or link additional Controls.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHYDROS Control X10 controller\u003c\/li\u003e\n\u003cli\u003ePower supply\u003c\/li\u003e\n\u003cli\u003epH probe\u003c\/li\u003e\n\u003cli\u003eCalibration solutions\u003c\/li\u003e\n\u003cli\u003eTemperature sensor\u003c\/li\u003e\n\u003cli\u003eFour (4) 10 ft dosing tubing lines\u003c\/li\u003e\n\u003cli\u003eCalibration beaker\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eSalinity monitoring requires the separate HYDROS Salinity Probe Kit. Alkalinity testing requires the optional HYDROS iV.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4 stepper dosing pumps · up to 100 mL\/min (forward or reverse)\u003c\/li\u003e\n\u003cli\u003e1 salinity probe port · 1 pH\/ORP port · 4 Sense ports\u003c\/li\u003e\n\u003cli\u003e2 Drive ports (1.5A each, 3A total) · 2 Command Bus\u003c\/li\u003e\n\u003cli\u003eControls up to 8 Wi-Fi devices · IP65 rated\u003c\/li\u003e\n\u003cli\u003eDimensions: 7.75\" × 6.75\" × 4.25\" · Made in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNew to aquarium controllers or comparing the X10 to a separate controller-and-doser setup? Read our full guide: \u003ca href=\"\/blogs\/news\/hydros-control-x10-all-in-one-aquarium-controller\"\u003e\u003cstrong\u003eHYDROS Control X10: The All-in-One Aquarium Controller and Dosing Pump\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eBacked by expert support from Marine Concept Supply. Order online or pick up at our shop in Wheeling, IL.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43744798343212,"sku":"HDRS-CX10","price":923.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/X10_FrontCenter-1_0a89f307-099b-418d-bbb4-2b5e5f84e461.png?v=1754995579"},{"product_id":"hydros-control-xp8","title":"HYDROS Control XP8","description":"\u003cp\u003e\u003cstrong\u003eThe HYDROS Control XP8 by CoralVue is a smart, eight-outlet 120V AC power bar and full aquarium controller in one.\u003c\/strong\u003e Every outlet is individually controlled with its own power monitoring, built directly into the controller for maximum reliability. The XP8 is a complete HYDROS “brain” — it can share or take over the decision-making of an entire HYDROS collective, so your tank keeps running even if another device drops offline.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEight individually controlled 120V AC outlets\u003c\/strong\u003e — switch pumps, powerheads, lights, heaters, skimmers, UV sterilizers, and more, with per-outlet power monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull HYDROS controller\u003c\/strong\u003e — capable of taking over intelligent decisions for the whole collective.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControls up to eight HYDROS WiFi devices\u003c\/strong\u003e — feeders, dosing pumps, additional power strips, and smart outlets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Command Bus ports\u003c\/strong\u003e — add redundant power and wired failsafe links to other controllers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical isolation\u003c\/strong\u003e between power and control circuitry for safety and reduced electrical noise.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlets:\u003c\/strong\u003e eight individually switched 120V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e 60W Mean Well\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling:\u003c\/strong\u003e fully passive — no noisy fans\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e universal, works with 110V and 220V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e designed to pass ETL\/UL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L×W×H):\u003c\/strong\u003e 9.5″ × 4.75″ × 3.2″\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs the XP8 a standalone controller?\u003c\/strong\u003e Yes. It's a full HYDROS brain with eight individually controlled AC outlets that can also manage up to eight HYDROS WiFi devices — no separate controller required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it run on 220V?\u003c\/strong\u003e Yes — it's universal voltage and works with both 110V and 220V.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does it pair with a monitoring controller?\u003c\/strong\u003e Many reefers link the XP8 with a \u003ca href=\"\/products\/hydros-control-x4\"\u003eControl X4\u003c\/a\u003e or \u003ca href=\"\/products\/hydros-control-x3\"\u003eX3\u003c\/a\u003e — the X-series handles sensing and probes while the XP8 switches AC power. That combination is sold ready-to-go as the \u003ca href=\"\/products\/hydros-control-x4-pro-pack\"\u003eX4 Pro Pack\u003c\/a\u003e and \u003ca href=\"\/products\/hydros-control-x3-pro-pack\"\u003eX3 Pro Pack\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43744801783852,"sku":"HDRS-CXP8","price":347.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/XP8.jpg?v=1754995701"},{"product_id":"hydros-control-x2-starter-pack","title":"HYDROS Control X2 Starter Pack","description":"\u003cp\u003e\u003cstrong\u003eThe HYDROS Control X2 Starter Pack by CoralVue is a complete, ready-to-run aquarium controller kit built around the affordable Control X2.\u003c\/strong\u003e It bundles everything you need to start monitoring and automating a saltwater or freshwater tank — no extra modules to buy. Track temperature, leaks, and flow, then switch pumps, heaters, and lights on a schedule or in response to real-time conditions, all from the free HYDROS app.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eControl X2 unit\u003c\/li\u003e\n\u003cli\u003ePower supply\u003c\/li\u003e\n\u003cli\u003eTemperature sensor\u003c\/li\u003e\n\u003cli\u003e4-Outlet WiFi AC Power Strip\u003c\/li\u003e\n\u003cli\u003eHYDROS app (iOS \u0026amp; Android)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat you can do out of the box\u003c\/h3\u003e\n\u003cp\u003eRun an automatic top-off, put a heater on temperature control, schedule lighting, and switch equipment through the included WiFi Power Strip — with alerts if something drifts out of range.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this pack monitor pH?\u003c\/strong\u003e No — the Control X2 has no probe port. For pH\/ORP monitoring, choose the \u003ca href=\"\/products\/hydros-control-x3-starter-pack\"\u003eControl X3 Starter Pack\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I expand it later?\u003c\/strong\u003e Yes. Add sensors to its Sense Ports or link it with other HYDROS controllers over the Command Bus.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere can I see full X2 specs?\u003c\/strong\u003e On the standalone \u003ca href=\"\/products\/hydros-control-x2\"\u003eHYDROS Control X2\u003c\/a\u003e page.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43744852770860,"sku":"HDRS-C2PK","price":236.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/HYDROS-Control-X2-CoralVue-102848969.jpg?v=1769368023"},{"product_id":"hydros-control-xd","title":"HYDROS Control XD","description":"\u003cp\u003e\u003cstrong\u003eThe HYDROS Control XD by CoralVue is an aquarium controller built to power and manage small 12V devices.\u003c\/strong\u003e Its three Universal Drive Ports supply switched 12V DC to run cabinet LEDs, solenoids, ATO pumps, dosing pumps, cooling fans, and more — while continuously monitoring the exact current each device draws. It sets up in minutes and works as a standalone controller or as part of a larger HYDROS collective.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree Universal Drive Ports\u003c\/strong\u003e — switched 12V DC power for small aquarium devices, with per-port current monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent-fault alerts\u003c\/strong\u003e — get notified instantly if a pump or motor stops drawing current or pulls too much.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Command Bus ports\u003c\/strong\u003e — add redundancy and link to other HYDROS controllers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControls up to eight HYDROS WiFi devices\u003c\/strong\u003e — extend control to power strips, smart plugs, and more.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower per Drive Port:\u003c\/strong\u003e up to 1.5A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal device output:\u003c\/strong\u003e up to 3A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L×W×H):\u003c\/strong\u003e 5″ × 2.7″ × 1.9″\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcessor:\u003c\/strong\u003e fast dual-core 32-bit — on-device control decisions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHealth monitoring:\u003c\/strong\u003e internal voltages, currents, CPU status, and temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuild:\u003c\/strong\u003e splash-proof and dust-resistant industrial enclosure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow much power can the Control XD supply?\u003c\/strong\u003e Each of its three Drive Ports delivers switched 12V DC up to 1.5A, with 3A total across the device.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat can I run from it?\u003c\/strong\u003e Small 12V equipment such as dosing pumps, ATO pumps, cabinet LED lighting, solenoids, and cooling fans.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need bigger power management?\u003c\/strong\u003e For high-wattage 24V gear and whole-system power, step up to the \u003ca href=\"\/products\/hydros-control-kraken\"\u003eHYDROS Kraken\u003c\/a\u003e; for AC outlets, see the \u003ca href=\"\/products\/hydros-control-xp8\"\u003eControl XP8\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43744863223852,"sku":"HDRS-CXD","price":248.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/XD.png?v=1754996080"},{"product_id":"hydros-control-x2","title":"HYDROS Control X2","description":"\u003cp\u003e\u003cstrong\u003eThe HYDROS Control X2 by CoralVue is an affordable, general-purpose aquarium controller that monitors your tank and automates your equipment\u003c\/strong\u003e — no coding required. It tracks temperature, leaks, and flow, powers small devices, and switches outlets on a schedule or in response to real-time conditions. Use it as a standalone controller for a saltwater reef or freshwater planted tank, or link it with other HYDROS devices to build a larger system.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Sense Ports\u003c\/strong\u003e — universal inputs for temperature sensors, water-level sensors, leak detectors, and more.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Drive Ports\u003c\/strong\u003e — supply switched 12V DC power to small devices and monitor current for failures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Command Bus ports\u003c\/strong\u003e — power and link multiple HYDROS controllers into one failsafe network.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControls up to eight HYDROS WiFi devices\u003c\/strong\u003e — 4-Outlet WiFi Power Strips and Smart Plugs for pumps, heaters, lights, skimmers, UV, and more.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApp-based automation\u003c\/strong\u003e — schedule an auto top-off, temperature-controlled heater, or lighting timer in a few taps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L×W×H):\u003c\/strong\u003e 5″ × 2.7″ × 1.9″\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcessor:\u003c\/strong\u003e fast dual-core 32-bit — each device makes control decisions on its own\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHealth monitoring:\u003c\/strong\u003e reports internal voltages, currents, CPU status, and temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuild:\u003c\/strong\u003e splash-proof and dust-resistant industrial enclosure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between the Control X2 and X3?\u003c\/strong\u003e The X2 has two Sense Ports and two Drive Ports. The X3 swaps in a dedicated Probe Port so it can also monitor pH and ORP.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Control X2 turn my equipment on and off?\u003c\/strong\u003e Yes. It controls up to eight HYDROS WiFi devices (like the \u003ca href=\"\/products\/hydros-wifi-power-strip\"\u003eWiFi Power Strip\u003c\/a\u003e or Smart Plug), and its Drive Ports directly power small 12V devices.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it work on freshwater tanks?\u003c\/strong\u003e Yes — it's built for both saltwater aquariums and freshwater planted tanks.\u003c\/p\u003e\n\n\u003cp\u003eStepping up in capability? Compare the \u003ca href=\"\/products\/hydros-control-x3\"\u003eControl X3\u003c\/a\u003e and \u003ca href=\"\/products\/hydros-control-x4\"\u003eControl X4\u003c\/a\u003e. Prefer a bundle? Grab the \u003ca href=\"\/products\/hydros-control-x2-starter-pack\"\u003eControl X2 Starter Pack\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43744867844140,"sku":"HDRS-C2","price":189.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/HYDROS-Control-X2-CoralVue-102848969.jpg?v=1769368023"},{"product_id":"hydros-control-x3","title":"HYDROS Control X3","description":"\u003cp\u003e\u003cstrong\u003eThe HYDROS Control X3 by CoralVue is a compact aquarium controller that monitors pH and ORP while automating your tank's equipment.\u003c\/strong\u003e Along with a dedicated Probe Port for pH\/ORP, it connects to two sensor devices — temperature sensors, water-level sensors, or leak detectors — and controls outlets for lights, pumps, feeders, and more. It suits both saltwater and freshwater aquariums and runs on its own or alongside other HYDROS controllers.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne Probe Port\u003c\/strong\u003e — accurate, reliable pH and ORP monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Sense Ports\u003c\/strong\u003e — universal inputs for temperature, water-level, and leak sensors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Command Bus ports\u003c\/strong\u003e — link HYDROS controllers into one failsafe collective.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControls up to eight HYDROS WiFi devices\u003c\/strong\u003e — run heaters, pumps, lights, skimmers, and UV on rules and schedules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlerts and notifications\u003c\/strong\u003e — the app warns you the moment something drifts out of range.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L×W×H):\u003c\/strong\u003e 5″ × 2.7″ × 2.3″\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcessor:\u003c\/strong\u003e fast dual-core 32-bit — on-device control decisions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHealth monitoring:\u003c\/strong\u003e internal voltages, currents, CPU status, and temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuild:\u003c\/strong\u003e splash-proof and dust-resistant industrial enclosure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan the Control X3 measure pH?\u003c\/strong\u003e Yes. Its dedicated Probe Port monitors both pH and ORP, and its two Sense Ports handle temperature, water level, or leak detection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the X3 different from the X4?\u003c\/strong\u003e The X3 has one Probe Port and two Sense Ports. The X4 doubles up with two Probe Ports, four Sense Ports, Drive Ports, and 0–10V I\/O for larger, more demanding systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need extra modules to add sensors?\u003c\/strong\u003e No — HYDROS Sense Ports are universal, so most sensors connect in seconds with no coding.\u003c\/p\u003e\n\n\u003cp\u003eWant pH monitoring plus a full bundle? See the \u003ca href=\"\/products\/hydros-control-x3-starter-pack\"\u003eControl X3 Starter Pack\u003c\/a\u003e or the \u003ca href=\"\/products\/hydros-control-x3-pro-pack\"\u003eX3 Pro Pack\u003c\/a\u003e. Comparing models? Look at the \u003ca href=\"\/products\/hydros-control-x2\"\u003eControl X2\u003c\/a\u003e and \u003ca href=\"\/products\/hydros-control-x4\"\u003eControl X4\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43744871219244,"sku":"HDRS-CX3","price":248.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/HYDROS-Control-X3-Monitor-Pack-CoralVue-102848367.jpg?v=1769368021"},{"product_id":"hydros-control-x3-monitor-pack","title":"HYDROS Control X3 Monitor Pack","description":"\u003cp\u003e\u003cstrong\u003eThe HYDROS Control X3 Monitor Pack by CoralVue is a monitoring-focused aquarium controller kit that watches temperature, pH\/ORP, and leaks out of the box.\u003c\/strong\u003e Built around the Control X3, it's the ideal way to keep an eye on your tank's vital parameters and get instant alerts — and it upgrades to full outlet control anytime by adding a HYDROS WiFi Power Strip or Smart Plug.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eControl X3 unit\u003c\/li\u003e\n\u003cli\u003ePower supply\u003c\/li\u003e\n\u003cli\u003eTemperature sensor\u003c\/li\u003e\n\u003cli\u003epH probe \u0026amp; calibration solutions\u003c\/li\u003e\n\u003cli\u003ePoint leak sensor\u003c\/li\u003e\n\u003cli\u003eHYDROS app (iOS \u0026amp; Android)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat you can do out of the box\u003c\/h3\u003e\n\u003cp\u003eMonitor temperature, pH, and ORP, detect leaks at a specific point, and receive alerts and notifications from anywhere via the HYDROS cloud app.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the Monitor Pack different from the Starter Pack?\u003c\/strong\u003e The Monitor Pack is built for monitoring — it includes a point leak sensor but no power strip. The \u003ca href=\"\/products\/hydros-control-x3-starter-pack\"\u003eX3 Starter Pack\u003c\/a\u003e includes the 4-Outlet WiFi Power Strip so you can switch equipment right away.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I add outlet control later?\u003c\/strong\u003e Yes — add a HYDROS \u003ca href=\"\/products\/hydros-wifi-power-strip\"\u003eWiFi Power Strip\u003c\/a\u003e or \u003ca href=\"\/products\/hydros-smart-wifi-plug\"\u003eSmart Plug\u003c\/a\u003e and the same system controls lights, pumps, feeders, and more.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFull X3 specs?\u003c\/strong\u003e See the standalone \u003ca href=\"\/products\/hydros-control-x3\"\u003eHYDROS Control X3\u003c\/a\u003e page.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43744872923180,"sku":"HDRS-CX3MP","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/HYDROS-Control-X3-Monitor-Pack-CoralVue-102848367.jpg?v=1769368021"},{"product_id":"hydros-control-x3-pro-pack","title":"HYDROS Control X3 Pro Pack","description":"\u003cp\u003e\u003cstrong\u003eThe HYDROS Control X3 Pro Pack by CoralVue pairs the Control X3 with the eight-outlet Control XP8 for a complete, hardwired monitor-and-control system.\u003c\/strong\u003e The X3 handles sensing and pH\/ORP monitoring while the XP8 switches up to eight 120V AC outlets — and a Command Bus cable links them into one failsafe collective that keeps running even if a device drops offline. A robust setup for serious saltwater and freshwater aquariums.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eControl X3 unit\u003c\/li\u003e\n\u003cli\u003eControl XP8 unit (eight 120V AC outlets)\u003c\/li\u003e\n\u003cli\u003eTemperature sensor\u003c\/li\u003e\n\u003cli\u003epH probe \u0026amp; calibration solutions\u003c\/li\u003e\n\u003cli\u003e6 ft Command Bus cable with two terminators\u003c\/li\u003e\n\u003cli\u003eHYDROS app (iOS \u0026amp; Android)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat you can do out of the box\u003c\/h3\u003e\n\u003cp\u003eMonitor temperature and pH\/ORP on the X3, connect up to two more sensors, and directly power and switch up to eight pieces of equipment — heaters, lights, pumps, skimmers, and more — on the XP8's individually controlled AC outlets.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the Pro Pack different from the Starter Pack?\u003c\/strong\u003e The Pro Pack replaces the WiFi Power Strip with the hardwired eight-outlet \u003ca href=\"\/products\/hydros-control-xp8\"\u003eXP8\u003c\/a\u003e controller plus a Command Bus cable — more outlets and a more robust, failsafe connection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eX3 Pro Pack or X4 Pro Pack?\u003c\/strong\u003e Step up to the \u003ca href=\"\/products\/hydros-control-x4-pro-pack\"\u003eX4 Pro Pack\u003c\/a\u003e if you want more Sense and Probe Ports plus 0–10V control on the main controller.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFull specs?\u003c\/strong\u003e See the standalone \u003ca href=\"\/products\/hydros-control-x3\"\u003eControl X3\u003c\/a\u003e and \u003ca href=\"\/products\/hydros-control-xp8\"\u003eControl XP8\u003c\/a\u003e pages.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43744874659884,"sku":"HDRS-X3PRO","price":608.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/HYDROS-Control-X3-Monitor-Pack-CoralVue-102848367.jpg?v=1769368021"},{"product_id":"hydros-control-xs-starter-pack","title":"HYDROS Control XS Starter Pack","description":"\u003cp\u003e\u003cstrong\u003eThe HYDROS Control XS Starter Pack by CoralVue is a complete, sensor-focused aquarium controller kit for small-to-midsize tanks.\u003c\/strong\u003e Built around the compact Control XS and its four universal Sense Ports, it bundles everything you need to start monitoring your water and automating equipment on a saltwater or freshwater aquarium — straight out of the box.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eControl XS unit\u003c\/li\u003e\n\u003cli\u003ePower supply\u003c\/li\u003e\n\u003cli\u003eTemperature sensor\u003c\/li\u003e\n\u003cli\u003e4-Outlet WiFi AC Power Strip\u003c\/li\u003e\n\u003cli\u003eHYDROS app (iOS \u0026amp; Android)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat you can do out of the box\u003c\/h3\u003e\n\u003cp\u003eAdd up to four sensors (temperature, water level, leak, and more), switch equipment through the included WiFi Power Strip, and receive alerts the moment something needs attention.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the XS pack different from the X2 pack?\u003c\/strong\u003e The XS is sensor-focused with four Sense Ports; the \u003ca href=\"\/products\/hydros-control-x2-starter-pack\"\u003eControl X2 Starter Pack\u003c\/a\u003e trades two of those for two Drive Ports that power small 12V devices.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it monitor pH?\u003c\/strong\u003e No — for pH\/ORP, step up to the \u003ca href=\"\/products\/hydros-control-x3-starter-pack\"\u003eControl X3 Starter Pack\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere can I see full XS specs?\u003c\/strong\u003e On the standalone \u003ca href=\"\/products\/hydros-control-xs\"\u003eHYDROS Control XS\u003c\/a\u003e page.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43744877805612,"sku":"HDRS-CXSPK","price":236.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/HYDROS-Control-XS-Starter-Pack-CoralVue-102847225.jpg?v=1767495071"},{"product_id":"hydros-control-x4","title":"HYDROS Control X4","description":"\u003cp\u003e\u003cstrong\u003eThe HYDROS Control X4 by CoralVue is a flagship all-in-one aquarium controller and automation hub.\u003c\/strong\u003e A single X4 monitors temperature, pH, ORP, and water level while controlling pumps, timers, level sensors, and more — no extra expensive modules required. Built for saltwater aquariums, freshwater tanks, and even pond applications, it's the most capable controller in the standard HYDROS lineup.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Probe Ports\u003c\/strong\u003e — monitor pH and ORP with accurate, reliable readings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour Sense Ports\u003c\/strong\u003e — universal inputs for temperature, water-level, leak, and other sensors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Drive Ports\u003c\/strong\u003e — switched 12V DC power for small devices, with current monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0–10V I\/O control\u003c\/strong\u003e — send and receive signals to variable-speed pumps, float switches, pushbuttons, and more.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Command Bus ports\u003c\/strong\u003e — join other HYDROS controllers into one failsafe collective.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControls up to eight HYDROS WiFi devices\u003c\/strong\u003e — manage your full equipment list from the app.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L×W×H):\u003c\/strong\u003e 7.8″ × 3.6″ × 2.5″\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcessor:\u003c\/strong\u003e fast dual-core 32-bit — on-device control decisions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHealth monitoring:\u003c\/strong\u003e internal voltages, currents, CPU status, and temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuild:\u003c\/strong\u003e splash-proof and dust-resistant industrial enclosure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat can one Control X4 monitor at once?\u003c\/strong\u003e Temperature, pH, ORP, and water level, among others — thanks to four Sense Ports and two Probe Ports — all without add-on modules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the X4 run variable-speed pumps?\u003c\/strong\u003e Yes. Its 0–10V I\/O sends and receives signals to variable-speed pumps and other devices.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the X4 overkill for a small tank?\u003c\/strong\u003e For a basic setup the \u003ca href=\"\/products\/hydros-control-x2\"\u003eControl X2\u003c\/a\u003e or \u003ca href=\"\/products\/hydros-control-x3\"\u003eControl X3\u003c\/a\u003e may be plenty. Choose the X4 when you want one controller to do everything on a larger or more advanced system.\u003c\/p\u003e\n\n\u003cp\u003ePair it with the \u003ca href=\"\/products\/hydros-control-xp8\"\u003eControl XP8\u003c\/a\u003e outlet bar or the \u003ca href=\"\/products\/hydros-control-kraken\"\u003eKraken\u003c\/a\u003e power manager for a complete build — or start with the \u003ca href=\"\/products\/hydros-control-x4-starter-pack\"\u003eControl X4 Starter Pack\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43744879018028,"sku":"HDRS-C4","price":413.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/HYDROS-Control-X4-CoralVue-102846754.jpg?v=1767495071"},{"product_id":"hydros-control-x4-pro-pack","title":"HYDROS Control X4 Pro Pack","description":"\u003cp\u003e\u003cstrong\u003eThe HYDROS Control X4 Pro Pack by CoralVue is the top-tier HYDROS bundle — the flagship Control X4 paired with the eight-outlet Control XP8 for the ultimate monitor-and-control system.\u003c\/strong\u003e The X4 monitors temperature, pH, ORP, and water level and adds Drive Ports and 0–10V control, while the XP8 switches up to eight 120V AC outlets. A Command Bus cable ties them into one failsafe collective for the most demanding saltwater, freshwater, and pond setups.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eControl X4 unit\u003c\/li\u003e\n\u003cli\u003eControl XP8 unit (eight 120V AC outlets)\u003c\/li\u003e\n\u003cli\u003eTemperature sensor\u003c\/li\u003e\n\u003cli\u003epH probe \u0026amp; calibration solutions\u003c\/li\u003e\n\u003cli\u003e6 ft Command Bus cable with two terminators\u003c\/li\u003e\n\u003cli\u003eHYDROS app (iOS \u0026amp; Android)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat you can do out of the box\u003c\/h3\u003e\n\u003cp\u003eMonitor temperature, pH, ORP, and water level; add sensors across four Sense Ports and two Probe Ports; integrate variable-speed pumps via 0–10V I\/O; power small 12V devices from the Drive Ports; and directly switch up to eight pieces of equipment on the XP8's AC outlets.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes this the top pack?\u003c\/strong\u003e It combines the most capable HYDROS controller (the \u003ca href=\"\/products\/hydros-control-x4\"\u003eX4\u003c\/a\u003e) with eight hardwired, individually switched AC outlets (the \u003ca href=\"\/products\/hydros-control-xp8\"\u003eXP8\u003c\/a\u003e) — monitoring and full power control in one failsafe system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does it compare to the X3 Pro Pack?\u003c\/strong\u003e The \u003ca href=\"\/products\/hydros-control-x3-pro-pack\"\u003eX3 Pro Pack\u003c\/a\u003e is similar but built on the X3; the X4 adds more Sense and Probe Ports plus 0–10V control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFull specs?\u003c\/strong\u003e See the standalone \u003ca href=\"\/products\/hydros-control-x4\"\u003eControl X4\u003c\/a\u003e and \u003ca href=\"\/products\/hydros-control-xp8\"\u003eControl XP8\u003c\/a\u003e pages.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43744880132140,"sku":"HDRS-X4PRO","price":820.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/HYDROS-Control-X4-Pro-Pack-CoralVue-102846834.jpg?v=1767495077"},{"product_id":"hydros-smart-wifi-plug","title":"HYDROS Smart Wifi Plug","description":"\u003cp\u003e\u003cstrong\u003eThe HYDROS Smart WiFi Plug by CoralVue is a single-outlet smart plug that switches and monitors one piece of aquarium equipment over WiFi.\u003c\/strong\u003e Control it wirelessly from the free HYDROS app for iOS and Android, put it on a schedule, and — unlike a basic outlet — have it measure the current and wattage of whatever it powers, alerting you the moment a device draws too much or too little.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower monitoring\u003c\/strong\u003e — tracks current and wattage and sends alerts if a device runs outside tolerance (a great early warning that a pump needs cleaning or a battery backup is failing).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApp scheduling and rules\u003c\/strong\u003e — automate pumps, heaters, lights, skimmers, UV, and more.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFailure alerts\u003c\/strong\u003e — get notified instantly if the outlet fails or drops its WiFi connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRun several from one app\u003c\/strong\u003e — manage multiple Smart Plugs around the home from a single HYDROS account.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED status indicator\u003c\/strong\u003e shows when the outlet is energized.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet:\u003c\/strong\u003e 1 × 120V AC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal power rating:\u003c\/strong\u003e 10A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiFi frequency:\u003c\/strong\u003e 2.4 GHz · \u003cstrong\u003emax range:\u003c\/strong\u003e 98 ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem #:\u003c\/strong\u003e CV-HDRS-P205\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year CoralVue limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the Smart Plug different from the WiFi Power Strip?\u003c\/strong\u003e The Smart Plug is a single outlet that adds current\/wattage monitoring. The \u003ca href=\"\/products\/hydros-wifi-power-strip\"\u003eWiFi Power Strip\u003c\/a\u003e gives you four individually controlled outlets instead.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat frequency does it use?\u003c\/strong\u003e 2.4 GHz WiFi, with a range up to 98 ft.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I control several at once?\u003c\/strong\u003e Yes — run multiple Smart Plugs from the same HYDROS app for different jobs around the house.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43744889077804,"sku":"HDRS-P205","price":26.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/HYDROS-Smart-Wifi-Plug-CoralVue-102846918.jpg?v=1767495077"},{"product_id":"hydros-wifi-power-strip","title":"HYDROS Wifi Power Strip","description":"\u003cp\u003e\u003cstrong\u003eThe HYDROS Power 4 WiFi Power Strip by CoralVue is a four-outlet smart power bar that controls aquarium equipment from the HYDROS app.\u003c\/strong\u003e Each of its four 120V AC outlets switches independently over WiFi, so you can automate pumps, heaters, lights, skimmers, and more — and its four USB ports are ideal for running cooling fans on temperature-based rules. (Requires the HYDROS app and a HYDROS Control unit, not included.)\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour individually controlled 120V AC outlets\u003c\/strong\u003e plus four USB ports (switched together), each with LED status indicators.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks without the internet\u003c\/strong\u003e — HYDROS talks to the strip directly over WiFi, so it keeps working as long as your WiFi hub is up, even if your internet drops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet-failure alerts\u003c\/strong\u003e — get notified if an outlet fails or loses its connection so you can react before it becomes a tank disaster.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRun multiple strips\u003c\/strong\u003e from one HYDROS app — display tank, mixing station, and more.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlets:\u003c\/strong\u003e 4 × 120V AC + 4 × USB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal power rating:\u003c\/strong\u003e 10A \/ 1250W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiFi frequency:\u003c\/strong\u003e 2.4 GHz · max range 98 ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 7.8 × 4 × 1.1 in · \u003cstrong\u003eweight:\u003c\/strong\u003e 483 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem #:\u003c\/strong\u003e HDRS-SM-SO301 · 1-year CoralVue limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it need an internet connection?\u003c\/strong\u003e No — the strip communicates directly with your HYDROS controller over local WiFi, so it functions as long as your WiFi hub is running.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a HYDROS controller to use it?\u003c\/strong\u003e Yes. The Power 4 is a WiFi device controlled by the HYDROS app and a HYDROS Control unit (such as the \u003ca href=\"\/products\/hydros-control-x3\"\u003eX3\u003c\/a\u003e, \u003ca href=\"\/products\/hydros-control-x4-starter-pack-copy\"\u003eX4\u003c\/a\u003e, or \u003ca href=\"\/products\/hydros-control-xp8\"\u003eXP8\u003c\/a\u003e).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Strip or Smart Plug?\u003c\/strong\u003e Choose the Power 4 for four outlets in one unit; choose the \u003ca href=\"\/products\/hydros-smart-wifi-plug\"\u003eSmart WiFi Plug\u003c\/a\u003e for a single outlet with added current\/wattage monitoring.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43744890290220,"sku":"HDRS-SM-SO301","price":46.19,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/HYDROS-Wifi-Power-Strip-CoralVue-102846674.jpg?v=1767495084"},{"product_id":"hydros-ph-4-0-calibration-fluid","title":"HYDROS pH 4.0 Calibration Fluid","description":"\u003cp\u003e\u003cstrong\u003eHYDROS pH 4.0 Calibration Fluid is a single-use, high-precision pH 4.01 reference solution for calibrating aquarium pH probes and controllers.\u003c\/strong\u003e pH probes need two reference points to read accurately, and 4.01 is the low-end reference — used together with pH 7.0 whenever you're monitoring lower-pH water, such as a calcium reactor on a saltwater tank or most freshwater aquariums (which typically sit below 7.0 pH).\u003c\/p\u003e\n\n\u003ch3\u003eKey details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH value:\u003c\/strong\u003e 4.01 (low-end calibration reference)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest paired with:\u003c\/strong\u003e HYDROS pH 7.0 for two-point calibration of low-pH applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e high-precision single-use packet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShelf life:\u003c\/strong\u003e store in a cool, dry place for up to 1 year\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhen should I use pH 4.0 calibration fluid?\u003c\/strong\u003e For low-pH monitoring — calcium reactors and most freshwater tanks — paired with pH 7.0.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow many calibration solutions do I need?\u003c\/strong\u003e Two, on either side of your target pH. Use 4.0 + 7.0 for low-pH water, or \u003ca href=\"\/products\/hydros-ph-70-calibration-fluid\"\u003e7.0\u003c\/a\u003e + \u003ca href=\"\/products\/hydros-ph-10-0-calibration-fluid-copy\"\u003e10.0\u003c\/a\u003e for reef and saltwater tanks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich controllers use it?\u003c\/strong\u003e Any HYDROS controller with a Probe Port, such as the \u003ca href=\"\/products\/hydros-control-x3\"\u003eControl X3\u003c\/a\u003e, \u003ca href=\"\/products\/hydros-control-x4\"\u003eX4\u003c\/a\u003e, or \u003ca href=\"\/products\/hydros-control-launch\"\u003eLaunch\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43744894779436,"sku":"HDRS-PH401H","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/HYDROS-pH-7.0-Calibration-Fluid-CoralVue-23909212-23909268-23909261.webp?v=1760029389"},{"product_id":"hydros-ph-70-calibration-fluid","title":"HYDROS pH 7.0 Calibration Fluid","description":"\u003cp\u003e\u003cstrong\u003eHYDROS pH 7.0 Calibration Fluid is a single-use, high-precision pH 7.01 neutral reference solution used by virtually every aquarium pH probe and controller.\u003c\/strong\u003e Because pH probes calibrate against two reference points, 7.01 is the neutral anchor included in nearly every calibration — paired with pH 10.0 for reef and saltwater tanks (normally 7.8–8.5) or with pH 4.0 for lower-pH water like calcium reactors and freshwater aquariums.\u003c\/p\u003e\n\n\u003ch3\u003eKey details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH value:\u003c\/strong\u003e 7.01 (neutral calibration reference)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest paired with:\u003c\/strong\u003e pH 10.0 for reef\/saltwater, or pH 4.0 for low-pH applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e high-precision single-use packet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShelf life:\u003c\/strong\u003e store in a cool, dry place for up to 1 year\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDo all pH probes use 7.0 solution?\u003c\/strong\u003e Nearly all two-point calibrations include the neutral 7.01 reference, making it the one solution almost everyone needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich second solution do I pair it with?\u003c\/strong\u003e Use \u003ca href=\"\/products\/hydros-ph-10-0-calibration-fluid-copy\"\u003epH 10.0\u003c\/a\u003e for reef and saltwater tanks, or \u003ca href=\"\/products\/hydros-ph-4-0-calibration-fluid\"\u003epH 4.0\u003c\/a\u003e for calcium reactors and freshwater.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich controllers use it?\u003c\/strong\u003e Any HYDROS controller with a Probe Port, such as the \u003ca href=\"\/products\/hydros-control-x3\"\u003eControl X3\u003c\/a\u003e, \u003ca href=\"\/products\/hydros-control-x4\"\u003eX4\u003c\/a\u003e, or \u003ca href=\"\/products\/hydros-control-launch\"\u003eLaunch\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43744897925164,"sku":"HDRS-PH701H","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/HYDROS-pH-7.0-Calibration-Fluid-CoralVue-23909212-23909268-23909261.webp?v=1760029389"},{"product_id":"hydros-ph-10-0-calibration-fluid-copy","title":"HYDROS pH 10.0 Calibration Fluid","description":"\u003cp\u003e\u003cstrong\u003eHYDROS pH 10.0 Calibration Fluid is a single-use, high-precision pH 10.01 reference solution for calibrating aquarium pH probes at the high end of the scale.\u003c\/strong\u003e pH probes need two reference points, and 10.01 is the upper reference — used together with pH 7.0 to calibrate probes for reef and saltwater aquariums, where pH normally sits between 7.8 and 8.5.\u003c\/p\u003e\n\n\u003ch3\u003eKey details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003epH value:\u003c\/strong\u003e 10.01 (high-end calibration reference)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest paired with:\u003c\/strong\u003e HYDROS pH 7.0 for two-point calibration of reef\/saltwater tanks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e high-precision single-use packet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShelf life:\u003c\/strong\u003e store in a cool, dry place for up to 1 year\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhen should I use pH 10.0 calibration fluid?\u003c\/strong\u003e For reef and saltwater monitoring, where pH runs high (7.8–8.5), paired with pH 7.0.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I also need pH 7.0?\u003c\/strong\u003e Yes — nearly every calibration uses the neutral \u003ca href=\"\/products\/hydros-ph-70-calibration-fluid\"\u003epH 7.0\u003c\/a\u003e reference alongside a second solution. For low-pH water, use \u003ca href=\"\/products\/hydros-ph-4-0-calibration-fluid\"\u003epH 4.0\u003c\/a\u003e instead of 10.0.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich controllers use it?\u003c\/strong\u003e Any HYDROS controller with a Probe Port, such as the \u003ca href=\"\/products\/hydros-control-x3\"\u003eControl X3\u003c\/a\u003e, \u003ca href=\"\/products\/hydros-control-x4\"\u003eX4\u003c\/a\u003e, or \u003ca href=\"\/products\/hydros-control-launch\"\u003eLaunch\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43744898940972,"sku":"HDRS-PH1001H","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/HYDROS-pH-7.0-Calibration-Fluid-CoralVue-23909212-23909268-23909261.webp?v=1760029389"},{"product_id":"hydros-temperature-sensor","title":"HYDROS Temperature Sensor","description":"\u003cp\u003e\u003cstrong\u003eThe HYDROS Slim Temperature Sensor by CoralVue is a waterproof IP68 sensor that monitors your aquarium's temperature through any HYDROS controller.\u003c\/strong\u003e It plugs straight into a Sense Port and feeds real-time temperature data to the HYDROS app, so you can watch trends and get alerts the instant readings drift out of range — essential for keeping fish and coral in a stable environment.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccurate, reliable readings\u003c\/strong\u003e for consistent temperature control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-time app monitoring\u003c\/strong\u003e with data logging and out-of-range alerts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlim, waterproof build\u003c\/strong\u003e that fits discreetly into any tank or sump.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-play\u003c\/strong\u003e — connects to a Sense Port on any HYDROS controller in seconds, no coding.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof rating:\u003c\/strong\u003e IP68\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1.6″ long × 0.32″ wide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e HYDROS Sense Port\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow does it connect?\u003c\/strong\u003e It plugs directly into a Sense Port on any HYDROS controller — no modules or setup code required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it waterproof?\u003c\/strong\u003e Yes — it carries an IP68 rating for full submersion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIsn't this included with the starter kits?\u003c\/strong\u003e One comes with the HYDROS Control Starter Packs; this listing lets you add extra sensors as your system grows.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43772742238252,"sku":"HDRS-TS-100H","price":30.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/HYDROS-Temp-Sensor-CoralVue-102736345.jpg?v=1769367800"},{"product_id":"hydros-system-command-bus-cable-6","title":"HYDROS System Command Bus Cable 6'","description":"\u003cp\u003e\u003cstrong\u003eThe HYDROS System Command Bus Cable (6 ft) by CoralVue links HYDROS devices together to share both data and power.\u003c\/strong\u003e Connecting two HYDROS controllers on the Command Bus lets them communicate and pass power unit-to-unit, forming the redundant, failsafe collective that keeps your aquarium running even if one device drops offline.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eData and power in one cable\u003c\/strong\u003e — carries communication between HYDROS devices and can supply power from unit to unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilds a failsafe collective\u003c\/strong\u003e — wire multiple HYDROS controllers together for redundancy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6 ft length\u003c\/strong\u003e for flexible placement around the tank and stand.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 6 ft\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e HYDROS Command Bus data + power cable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 6-month CoralVue limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the Command Bus Cable do?\u003c\/strong\u003e It connects two HYDROS controllers so they can share data and power, creating a wired failsafe link between them.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long is it?\u003c\/strong\u003e 6 feet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich devices use it?\u003c\/strong\u003e Any HYDROS controller with Command Bus ports — such as the \u003ca href=\"\/products\/hydros-control-x4-starter-pack-copy\"\u003eControl X4\u003c\/a\u003e, \u003ca href=\"\/products\/hydros-control-xp8\"\u003eXP8\u003c\/a\u003e, or \u003ca href=\"\/products\/hydros-control-kraken\"\u003eKraken\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eShipped fast with expert support.\u003c\/strong\u003e Get your HYDROS gear from real reefers at Marine Concept Supply, with setup help when you need it and local pickup at our Wheeling, IL showroom.\u003c\/p\u003e","brand":"CoralVue","offers":[{"title":"Default Title","offer_id":43772746367020,"sku":"HDRS-CBC-0008","price":12.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/HYDROS-System-Command-Bus-Cable-6_-CoralVue-102846557.jpg?v=1767495083"},{"product_id":"fritz-rpm-calcium-buffer-system-pt-1-alkalinity","title":"Fritz RPM Calcium Buffer System Pt 1 Alkalinity - Shop Only","description":"\u003cp\u003ePart 1 of Fritz RPM's two-part calcium\/alkalinity buffer system — a high-purity carbonate alkalinity solution dosed alongside Part 2 Calcium, without the unmeasured trace ions and metals found in some competing products.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGuaranteed analysis: Alkalinity (min) 8,000 dKH\u003c\/li\u003e\n\u003cli\u003eIngredients: deionized water, sodium bicarbonate, sodium carbonate\u003c\/li\u003e\n\u003cli\u003eAdjustment dose: each mL raises 1 gallon by 2.1 dKH; do not exceed 0.5 mL per gallon daily\u003c\/li\u003e\n\u003cli\u003eRoutine dosing: 5 mL (1 tsp) each of Pt 1 and Pt 2 per 20 gallons daily, adjusted from testing\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIf magnesium is low, calcium and alkalinity supplementation just precipitates out as calcium carbonate instead of staying usable — correct magnesium first with Fritz RPM Liquid Magnesium before ramping up alkalinity dosing. Dose into a sump or high-flow area; when using an auto-doser, stagger Pt 1 and Pt 2 doses at least 5 minutes apart to avoid precipitation. Some cloudiness between additions is normal, and it's safe for invertebrates.\u003c\/p\u003e\u003cp\u003eAvailable in: 16 oz, 32 oz, 1 gal, and 5 gal sizes.\u003c\/p\u003e\u003cp\u003eCompatible with: Fritz RPM Calcium Buffer System Pt 2 Calcium (dosed together) and Fritz RPM Liquid Magnesium.\u003c\/p\u003e","brand":"Fritz","offers":[{"title":"Default Title","offer_id":43802655195180,"sku":null,"price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/Fritz.png?v=1754998140"},{"product_id":"fritz-rpm-calcium-buffer-system-pt-2-calcium","title":"Fritz RPM Calcium Buffer System Pt 2 Calcium - Shop Only","description":"\u003cp\u003ePart 2 of Fritz RPM's two-part calcium\/alkalinity buffer system — a high-purity liquid calcium solution dosed alongside Part 1 Alkalinity, without the unmeasured trace ions and metals found in some competing products.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGuaranteed analysis: Calcium (min) 55,000 ppm\u003c\/li\u003e\n\u003cli\u003eIngredients: deionized water, calcium chloride\u003c\/li\u003e\n\u003cli\u003eAdjustment dose: each mL raises 1 gallon by 15 ppm calcium; do not exceed 1 mL per gallon daily\u003c\/li\u003e\n\u003cli\u003eRoutine dosing: 5 mL (1 tsp) each of Pt 1 and Pt 2 per 20 gallons daily; maintain calcium at 400-450 ppm\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIf magnesium is low, calcium and alkalinity supplementation just precipitates out as calcium carbonate instead of staying usable — correct magnesium first with Fritz RPM Liquid Magnesium before ramping up calcium dosing. Dose into a sump or high-flow area; when using an auto-doser, stagger Pt 1 and Pt 2 doses at least 5 minutes apart to avoid precipitation. Some cloudiness between additions is normal, and it's safe for invertebrates.\u003c\/p\u003e\u003cp\u003eAvailable in: 16 oz, 32 oz, 1 gal, and 5 gal sizes.\u003c\/p\u003e\u003cp\u003eCompatible with: Fritz RPM Calcium Buffer System Pt 1 Alkalinity (dosed together) and Fritz RPM Liquid Magnesium.\u003c\/p\u003e","brand":"Fritz","offers":[{"title":"Default Title","offer_id":43802661257260,"sku":"80308","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/p2.png?v=1754998272"},{"product_id":"fritz-rpm-liquid-magnesium-shop-only","title":"Fritz RPM Liquid Magnesium - Shop Only","description":"\u003cp\u003eFritz RPM Liquid Magnesium is a concentrated ionic magnesium solution balancing magnesium chloride and magnesium sulfate in the same chloride-to-sulfate ratio found in natural seawater. Magnesium keeps calcium and alkalinity in balance — without enough of it, calcium and alkalinity supplements just precipitate out as calcium carbonate instead of staying usable in solution.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGuaranteed analysis: Magnesium (min) 70,000 ppm\u003c\/li\u003e\n\u003cli\u003eIngredients: deionized water, magnesium chloride, magnesium sulfate\u003c\/li\u003e\n\u003cli\u003eContains no EDTA, gluconate, or polygluconate\u003c\/li\u003e\n\u003cli\u003eDosing: each mL raises 1 gallon by 18 ppm; do not exceed 0.5 mL per gallon per day\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eReef keepers often chase calcium and alkalinity swings for months without realizing magnesium is the actual bottleneck — target range is 1,280-1,400 ppm, and dosing 10 mL per 10 gallons daily until you hit that range (then switching to maintenance dosing) is the fix before touching calcium or alkalinity doses at all.\u003c\/p\u003e\u003cp\u003eDose into a sump or high-flow area; safe for invertebrates; no contraindications with other Fritz RPM products.\u003c\/p\u003e\u003cp\u003eCompatible with: Fritz RPM Calcium Buffer System Pt 1 Alkalinity and Pt 2 Calcium.\u003c\/p\u003e","brand":"Fritz","offers":[{"title":"Default Title","offer_id":43802664665132,"sku":"80313","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/magnesium.png?v=1754998403"},{"product_id":"red-sea-kh-alkalinity-supplement-shop-only","title":"Red Sea KH\/Alkalinity Supplement - Shop Only","description":"\u003cp\u003eRed Sea's KH\/Alkalinity supplement maintains carbonate alkalinity and pH for coral skeletal growth — part of Red Sea's broader Reef Care supplement program alongside calcium, magnesium, and strontium.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLiquid: 1 mL raises 100 L (25 gal) by 0.036 meq\/L (0.1 dKH)\u003c\/li\u003e\n\u003cli\u003ePowder: 1 g raises 100 L (25 gal) by 0.12 meq\/L (0.33 dKH); 1 kg makes 10 L of stock solution\u003c\/li\u003e\n\u003cli\u003eAvailable in 250 mL, 500 mL, 1 L, 5 L, and 1 kg powder sizes\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAlkalinity is the buffer that keeps pH stable and is one of the three parameters (with calcium and magnesium) corals consume fastest while building skeleton — a supplement dosed to a known, tested response rate like this one is what lets you correct a specific dKH deficit rather than guessing.\u003c\/p\u003e\u003cp\u003eFor a full supplement and salt plan tailored to your tank, Red Sea's online MyRecipe wizard can recommend dosing targets based on your setup.\u003c\/p\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":43802683047980,"sku":null,"price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/REDSEAKHALK_8141fbe8-b43c-43b7-a547-4c093c24d791.png?v=1754998532"},{"product_id":"red-sea-kh-alkalinity-supplement-shop-only-copy","title":"Red Sea Aiptasia-X 500ml Supplement","description":"\u003cp\u003eRed Sea Aiptasia-X is a reef-safe, targeted treatment for eliminating aiptasia (glass) anemones — inject it directly into the pest anemone rather than dosing the whole tank, so surrounding corals and inverts aren't affected. This 500 mL bottle is the refill size for aquarists who already own the Aiptasia-X starter kit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThick adhesive mixture that globulates on contact with tank water, so it stays put on target instead of dispersing\u003c\/li\u003e\n\u003cli\u003eApplied by syringe near the anemone's oral disk so it's ingested rather than triggering a withdrawal reflex\u003c\/li\u003e\n\u003cli\u003eAnemone implodes within minutes of ingestion, eliminating both the adult and its planulae (larvae)\u003c\/li\u003e\n\u003cli\u003e500 mL refill — a substantially larger volume than the 60 mL starter kit, good for treating a heavy or recurring aiptasia outbreak\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAiptasia reproduces both sexually and by fragmentation, so treatments that only address visible polyps (or that disturb the anemone without killing it) tend to make an outbreak worse, not better — Aiptasia-X's implosion mechanism is built to take out the polyp before it can release planulae or fragment in response to being poked.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e this is a refill bottle only — it does not include the syringe applicator. You'll need an existing Red Sea Aiptasia-X kit (or applicator) to use it.\u003c\/p\u003e","brand":"Red Sea","offers":[{"title":"Default Title","offer_id":43802700546092,"sku":"R22233","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/aiptasiax-500ml.webp?v=1754998660"},{"product_id":"fritz-maracyn®-two","title":"Fritz Maracyn® Two","description":"\u003cp\u003eMaracyn Two is a broad-spectrum antibiotic (minocycline) absorbed through the skin, primarily effective against gram-negative bacteria, with some effectiveness against gram-positive and fungal infections - a strong first choice when the cause of illness isn't yet known. Treats fin\/tail rot, popeye, septicemia, dropsy, internal infections, and secondary wound infections. Safe for fresh and saltwater systems.\u003c\/p\u003e\u003ch3\u003eDosing (per 10 gallons)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDay 1:\u003c\/strong\u003e 2 packets (double dose)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDays 2-5:\u003c\/strong\u003e 1 packet each day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDay 6:\u003c\/strong\u003e 25% water change. Repeat the 5-day course once if symptoms have improved but not fully resolved; if there's been no improvement, switch to Maracyn or Maracyn Oxy instead.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eImportant notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBest used in a quarantine tank; remove carbon during treatment and maintain flow\/aeration\u003c\/li\u003e\n\u003cli\u003eMay cause excess foaming in skimmers\/airstone tanks - pause the skimmer if needed\u003c\/li\u003e\n\u003cli\u003eDo not perform water changes mid-course; it can inhibit nitrifying bacteria, so watch ammonia\/nitrite (Fritz A.C.C.R. or Fritz Complete can help if needed)\u003c\/li\u003e\n\u003cli\u003eAlways complete the full 5-day course even if symptoms clear early\u003c\/li\u003e\n\u003cli\u003eSafe with invertebrates; sensitive plants may yellow temporarily\u003c\/li\u003e\n\u003cli\u003eFor aquarium use only - consult a vet or fish health expert for diagnosis\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSizes: 10-count (item 47001), 20-count (item 47002), 24-count (item 47040), 400g bulk jar (item 47051).\u003c\/p\u003e","brand":"Fritz","offers":[{"title":"Default Title","offer_id":43802702446636,"sku":"47040","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/Maracyn.png?v=1754998789"},{"product_id":"fritz-maracyn®","title":"Fritz Maracyn®","description":"\u003cp\u003eMaracyn is a broad-spectrum antibiotic (erythromycin) that dissolves gradually in water, primarily effective against gram-positive bacteria. Treats body fungus, bacterial gill disease, popeye, mouth fungus, open lesions, hemorrhagic septicemia, and slime disease. Safe for fresh and saltwater systems.\u003c\/p\u003e\u003ch3\u003eDosing (per 10 gallons)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDays 1-5:\u003c\/strong\u003e 1 packet each day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDay 6:\u003c\/strong\u003e repeat the 5-day course if symptoms have improved but not fully resolved; if there's been no improvement, switch to Maracyn Two or Maracyn Oxy instead\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eImportant notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBest used in a quarantine tank; remove carbon during treatment and maintain flow\/aeration\u003c\/li\u003e\n\u003cli\u003ePause the skimmer if excess foaming is a concern; a UV sterilizer can stay on\u003c\/li\u003e\n\u003cli\u003eDo not perform water changes mid-course; watch ammonia\/nitrite (Fritz A.C.C.R. or Fritz Complete can help if needed)\u003c\/li\u003e\n\u003cli\u003eAlways complete the full 5-day course even if symptoms clear early\u003c\/li\u003e\n\u003cli\u003eSafe with invertebrates; sensitive plants may yellow temporarily\u003c\/li\u003e\n\u003cli\u003eFor aquarium use only - consult a vet or fish health expert for diagnosis\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSizes: 10-count treats 100 gal (item 46001), 20-count treats 200 gal (item 46002), 100g jar treats 1,000 gal (item 46046), 400g jar treats 4,700 gal (item 46051).\u003c\/p\u003e","brand":"Fritz","offers":[{"title":"Default Title","offer_id":43803393458220,"sku":"46000","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/FritzMaracyn.png?v=1754998919"},{"product_id":"fritz-maracyn®-oxy","title":"Fritz Maracyn® Oxy 4 oz - Shop Only","description":"\u003cp\u003eMaracyn Oxy is a fast-acting, non-antibiotic liquid treatment for true fungal infections, safe for fresh and saltwater systems and most invertebrates and plants.\u003c\/p\u003e\u003ch3\u003eDosing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2.5 mL (about 1\/2 capful) per 10 gallons; for smaller tanks, 5 drops per gallon\u003c\/li\u003e\n\u003cli\u003eRepeat daily for up to 5 days if symptoms persist\u003c\/li\u003e\n\u003cli\u003eIf symptoms remain after day 5, a repeat course won't help - try Maracyn or Maracyn Two instead\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eImportant notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBest used in a quarantine tank; carbon does not need to be removed, and normal filtration\/flow\/aeration should continue\u003c\/li\u003e\n\u003cli\u003eTurn off the UV sterilizer during treatment\u003c\/li\u003e\n\u003cli\u003eNot suitable for starfish or related species; safe for other invertebrates\u003c\/li\u003e\n\u003cli\u003eDoes not inhibit the biofilter, so water changes aren't required to manage ammonia\/nitrite during treatment\u003c\/li\u003e\n\u003cli\u003eOverdose: neutralize with a dechlorinator such as FritzGuard, Fritz A.C.C.R., or Fritz Complete\u003c\/li\u003e\n\u003cli\u003eFor aquarium use only - consult a vet or fish health expert for diagnosis\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSizes: 4 oz treats 472 gal (item 44000), 16 oz treats 1,888 gal (item 44060).\u003c\/p\u003e","brand":"Fritz","offers":[{"title":"Default Title","offer_id":43803467448364,"sku":"44000","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/MaracynOxy.png?v=1754999048"},{"product_id":"ocean-nutrition-green-marine-algae","title":"Ocean Nutrition - Green Marine Algae","description":"\u003cp\u003eGreen Marine Algae is a natural seaweed sheet for herbivorous marine fish that graze on algae in the wild, with garlic extract added to entice picky eaters. Fully digestible, so it produces less waste than many prepared foods.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBest for: tangs, rabbitfish, marine angelfish, herbivorous invertebrates, and herbivorous freshwater fish\u003c\/li\u003e\n\u003cli\u003eTo feed: tear off a piece, fold it, and secure it in a seaweed feeding clip attached to the tank\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePair with Ocean Nutrition's Formula flake foods for a more complete, balanced diet.\u003c\/p\u003e","brand":"Ocean Nutrition","offers":[{"title":"Default Title","offer_id":43803555069996,"sku":"25025","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/Green_Marine_Algae.jpg?v=1774230175"},{"product_id":"ocean-nutrition-red-marine-algae","title":"Ocean Nutrition - Red Marine Algae","description":"\u003cp\u003eRed Marine Algae is a natural seaweed sheet formulated for grazing and sponge-eating marine fish, with garlic extract added to entice picky eaters. Fully digestible, so it produces less waste than many prepared foods.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBest for: Powder Blue Tangs, Moorish Idols, and other algae- and sponge-grazing fish and marine invertebrates\u003c\/li\u003e\n\u003cli\u003eTo feed: tear off a piece and secure it in a seaweed feeding clip attached to the tank; remove uneaten portions after a few hours\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePair with Ocean Nutrition's Formula flake foods for a more complete, balanced diet.\u003c\/p\u003e","brand":"Ocean Nutrition","offers":[{"title":"Default Title","offer_id":43803555233836,"sku":"25005","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/Ocean-Nutrition-Red-Marine-Algae-Ocean-Nutrition-119587410.jpg?v=1774226174"},{"product_id":"sr-aquaristik-premium-freshwater-flake-food-180g","title":"SR Aquaristik Premium Freshwater Flake Food 180g","description":"\u003cp\u003eSR Aquaristik Premium Freshwater Flake Food is a daily staple flake for tropical fish, formulated to be highly palatable while delivering a complete nutritional profile.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e 46% crude protein, 5% crude fat, 2% crude fiber, 7% moisture, 10% ash, 0.7% phosphorus, 1% calcium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIngredients:\u003c\/strong\u003e fish meal, shrimp meal, wheat flour, corn gluten meal, tapioca, squid liver meal, cod fish meal, plankton yeast, seaweed, fish oil, DL-methionine, choline chloride, lecithin, plus vitamins and trace nutrients\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFeed only what fish can consume within a few minutes to keep water quality in check.\u003c\/p\u003e","brand":"SR Aquaristik","offers":[{"title":"Default Title","offer_id":43805515382828,"sku":"3115","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/SR-Aquaristik-Premium-Freshwater-Flake-Food-180g-Aquaristik-102849261.png?v=1767495090"},{"product_id":"salifert-calcium-profi-test-kit","title":"Salifert Calcium Profi-Test Kit","description":"\u003cp\u003eCalcium is a core building block for calcareous algae, hard coral skeletons, and the skeletal needles of soft\/leather corals. Natural seawater holds 400-450 mg\/L, and a stable reef tank should stay within about ±15 mg\/L of that range - so an accurate test matters as much as a good additive.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 10 mg\/L steps, with a sharp, easy-to-read color change\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit size:\u003c\/strong\u003e approximately 50-100 measurements\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eLow calcium slows coral and calcareous algae growth, so regular testing lets you catch depletion before it becomes visible in slowed growth. Pairs well with a properly balanced calcium additive - poorly formulated ones (straight calcium chloride, or excess kalkwasser) can throw off the broader ionic balance of the tank.\u003c\/p\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":43805869113388,"sku":"SF-CAPT","price":19.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/salifertcalcium.png?v=1755004339"},{"product_id":"salifert-kh-alkalinity-profi-test-kit","title":"Salifert KH\/Alkalinity Profi-Test Kit","description":"\u003cp\u003eAlkalinity (carbonate hardness) measures the carbonate and bicarbonate that corals and calcareous algae need to build skeletal material, and it's a major factor in keeping pH stable in the natural 8.1-8.4 range. Natural seawater runs about 2.7 meq\/L (~7.5 dKH), and a stable tank shouldn't drift more than about 5% (roughly 0.14 meq\/L \/ 0.4 dKH) from its target.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 0.1 meq\/L (0.3 dKH) steps, with a sharp color change\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit size:\u003c\/strong\u003e approximately 100-200 measurements\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCorrecting alkalinity means adding back bicarbonate and carbonate without disturbing pH - a well-formulated buffer (like Salifert's KH+pH Buffer) settles to the tank's natural pH within about 24 hours. If pH stays low longer than that, weak gas exchange (insufficient aeration) is the usual cause.\u003c\/p\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":43805917446188,"sku":"SF-KHPT","price":17.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/salifertcarbonatehardness.png?v=1755004464"},{"product_id":"salifert-magnesium-profi-test-kit","title":"Salifert Magnesium Profi-Test Kit","description":"\u003cp\u003eMagnesium runs high in natural seawater (1,300-1,400 mg\/L) and does double duty: it's essential to chlorophyll for photosynthesis, and it keeps calcium and alkalinity from reacting into inert calcium carbonate before biological processes can put that calcium to use in coral and calcareous algae growth. Low magnesium speeds up that unwanted precipitation - and along with it, depletes trace elements that get scavenged in the process.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 30 mg\/L steps, sharp color change, without calcium\/strontium interference within normal ranges\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit size:\u003c\/strong\u003e approximately 50 measurements\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMagnesium gets depleted by algae, heavy kalkwasser use, and pushing calcium\/alkalinity\/pH well past natural levels - and some salt mixes run naturally low in it, causing persistent calcium and alkalinity problems downstream. Use a high-purity magnesium additive, since some cheaper magnesium salts carry enough ammonia to disrupt biological balance.\u003c\/p\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":43805977509932,"sku":"SF-MAPT","price":20.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/Salifert-Magnesium-Profi-Test-Kit-Salifert-102849699.jpg?v=1767495115"},{"product_id":"salifert-flatworm-exit","title":"Salifert Flatworm eXit","description":"\u003cp\u003eFlatworm eXit treats flatworm infestations in reef tanks. The treatment itself is safe for fish and invertebrates, but flatworms release body fluid when they die that can be toxic to reef inhabitants at high concentration - so preparation matters as much as the dose itself.\u003c\/p\u003e\u003ch3\u003eBefore treating\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSiphon out as many flatworms as possible first - check crevices and hiding spots (a powerhead or turkey baster can blow them out into the open for removal)\u003c\/li\u003e\n\u003cli\u003eHave fresh activated carbon ready in a canister with forced flow\u003c\/li\u003e\n\u003cli\u003eTurn off UV and ozone, remove activated carbon, but leave the skimmer running\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDosing\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1 drop per gallon (4 liters); the dropper holds ~300 drops (10 mL), and a capful is good for about 90 gallons\u003c\/li\u003e\n\u003cli\u003eAdd to a high-flow area of the tank (mix manually if treating a refugium too small for a powerhead)\u003c\/li\u003e\n\u003cli\u003eShould start working within 30 minutes; if no visible flatworm death within 45 minutes, add 50% more\u003c\/li\u003e\n\u003cli\u003eAs soon as flatworms start dying, add the activated carbon to remove released toxins\u003c\/li\u003e\n\u003cli\u003eUV\/ozone can go back on after about an hour\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eTake your time with treatment and monitor the tank for at least 6 hours afterward. Have 25% of a water change ready in case it's needed. Keep out of reach of children; for aquarium hobby use only.\u003c\/p\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":43805992878124,"sku":"SF-FE10","price":16.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/flatworm.png?v=1755004711"},{"product_id":"salifert-phosphate-profi-test-kit","title":"Salifert Phosphate Profi-Test Kit","description":"\u003cp\u003eElevated phosphate drives unwanted algae growth and slows coral and calcareous algae growth - one study found phosphate above 0.05 mg\/L cut calcareous algae growth by 90%. Since the effects kick in at such a low threshold, an accurate, sensitive test matters.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity:\u003c\/strong\u003e detects as low as 0.015 mg\/L within seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit size:\u003c\/strong\u003e approximately 50 measurements\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eTo keep phosphate input down, rinse fish food in a sieve after thawing (a major phosphate source) and check activated carbon for phosphate content before use, since low-grade carbon can add phosphate rather than remove it. If levels run high, a liquid phosphate eliminator or granular phosphate media can bring it back down while also helping with silicate, organics, and heavy metals.\u003c\/p\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":43806019846188,"sku":"SF-POPT","price":20.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/po4test.png?v=1755004834"},{"product_id":"salifert-nitrate-profi-test-kit","title":"Salifert Nitrate Profi-Test Kit","description":"\u003cp\u003eNitrate builds up when a tank lacks enough anaerobic zones or denitrification is incomplete. High nitrate encourages unwanted algae (which can irritate nearby corals) and slows coral growth directly. A well-run reef tank should stay under 1 mg\/L nitrate; fish-only tanks typically run higher.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e approximately 0.05-20 mg\/L as nitrate-nitrogen (0.2-100 mg\/L as nitrate ion)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit size:\u003c\/strong\u003e approximately 60 measurements\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMany nitrate tests convert nitrate to nitrite for measurement, a method prone to amine interference that can read artificially low. Salifert's test is formulated to avoid that interference, giving a fast, accurate reading across a wide range.\u003c\/p\u003e","brand":"Salifert","offers":[{"title":"Default Title","offer_id":43806040457260,"sku":"SF-NAPT","price":17.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/nitrate.png?v=1755004957"},{"product_id":"aquaforest-nitrate-test-kit","title":"Aquaforest Nitrate Test Kit","description":"\u003cp\u003eAF Nitrate TestPro gives a quick nitrate reading for marine aquariums. Nitrate is the end product of biological filtration - elevated levels encourage unwanted algae growth, so most reef tanks target 2-5 mg\/L (ppm).\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eKit performs 40 tests\u003c\/li\u003e\n\u003cli\u003eIncludes: Reagent A-NO3, Reagent B-NO3, test vial with screw cap, 1 mL syringe, 2 mL syringe, measuring spoon, instructions, and color chart\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eStore in a cool, dry place away from heat and light.\u003c\/p\u003e","brand":"Aquaforest","offers":[{"title":"Default Title","offer_id":43806103699500,"sku":null,"price":24.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/Aquaforest-Nitrate-Test-Kit-Aquaforest-102849428.png?v=1767495115"},{"product_id":"aquaforest-strong","title":"Aquaforest Strong","description":"\u003cp\u003eComponents Strong is Aquaforest's concentrated trace element set, designed to be dosed alongside their Calcium, Magnesium, KH Buffer, and Reef Mineral Salt products as part of a complete Balling-method reef dosing system. It's sold only as the full 4-bottle set, since each component is formulated around the others rather than as a standalone additive.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent A\u003c\/strong\u003e - concentrated strontium and barium; add 5 mL per liter of prepared calcium chloride solution (19 mL per US gallon). Use alongside Aquaforest Calcium.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent B\u003c\/strong\u003e - concentrated heavy metals; add 5 mL per liter of prepared calcium chloride solution (19 mL per US gallon). Use alongside Aquaforest Calcium.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent C\u003c\/strong\u003e - concentrated iodide and fluoride; add 5 mL per liter of prepared sodium bicarbonate solution (19 mL per US gallon). Use alongside Aquaforest KH Buffer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent K\u003c\/strong\u003e - concentrated potassium; add 5 mL per liter of prepared magnesium chloride\/mineral salt solution (19 mL per US gallon). Use alongside Aquaforest Magnesium and Reef Mineral Salt.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eEach 75 mL bottle's dosing amount is set relative to your calcium and magnesium needs - using the complete Aquaforest system is what keeps trace elements in the correct proportion.\u003c\/p\u003e","brand":"Aquaforest","offers":[{"title":"Default Title","offer_id":43806109073452,"sku":null,"price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/Aquaforest-Strong-Aquaforest-102849326.png?v=1767495119"},{"product_id":"sr-aquaristik-organic-seaweed-algae-sheets","title":"SR Aquaristik Organic Seaweed Algae Sheets","description":"\u003cp\u003eSR Aquaristik Organic Seaweed Algae Sheets are a daily grazing food for tropical fish, formulated to enhance natural coloration alongside complete nutrition.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuaranteed analysis:\u003c\/strong\u003e min. 46% crude protein, min. 5% crude fat, max. 2% crude fiber, max. 7% moisture, max. 10% ash, min. 0.7% phosphorus, min. 1% calcium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIngredients:\u003c\/strong\u003e fish meal, shrimp meal, wheat flour, corn gluten meal, tapioca, squid liver meal, cod fish meal, plankton yeast, seaweed, fish oil, DL-methionine, choline chloride, lecithin, plus vitamins A, D, E, B1, B2, B6, B12, D-calcium pantothenate, and vitamin C\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFeed small amounts that fish can fully consume within a few minutes to keep water quality in check.\u003c\/p\u003e","brand":"SR Aquaristik","offers":[{"title":"Default Title","offer_id":43817038610476,"sku":null,"price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/SR-Aquaristik-Organic-Seaweed-Algae-Sheets-Aquaristik-23915996.webp?v=1775664190"},{"product_id":"sr-aquaristik-organic-seaweed-algae","title":"SR Aquaristik Ammonia Remover Infused Filter Pad","description":"\u003cp\u003eSR Aquaristik's Ammonia Remover filter pad is a thick, rigid poly-fiber pad infused with ammonia-absorbing particles — good preventive maintenance for freshwater tanks, but not intended to fix a tank already running high, sustained ammonia.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFreshwater use only\u003c\/li\u003e\n\u003cli\u003eLong-lasting rigid poly-fiber material holds its shape and fits filter compartments snugly\u003c\/li\u003e\n\u003cli\u003eReplace monthly for best results\u003c\/li\u003e\n\u003cli\u003eFits hang-on, canister, top, internal, and wet\/dry filters\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAmmonia spikes most often during initial tank cycling or after a bioload change (new fish, a filter clean that wiped out beneficial bacteria) — keeping a pad like this in the filter as a standing precaution catches those spikes before they stress fish, though it isn't a substitute for water changes if ammonia is already elevated and staying elevated.\u003c\/p\u003e","brand":"SR Aquaristik","offers":[{"title":"Default Title","offer_id":43823524380716,"sku":"5815","price":15.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/files\/SRAqauristikremovalpads.webp?v=1755006644"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/4382\/5196\/collections\/Supply_Banners-4-Sicce_16ac515c-2253-4877-a9c8-8bcbcedc6905.png?v=1775664161","url":"https:\/\/www.marineconceptsupply.com\/collections\/smart-products-filter-index.oembed?page=142","provider":"Marine Concept Supply","version":"1.0","type":"link"}