CoralVue
HYDROS Control X4
HYDROS Control X4
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HYDROS Control X4
Experience the thrill of total control with Control X4 – the ultimate aquarium assistant and automation hub.
Use for saltwater aquariums, freshwater tanks, or even pond applications, this powerful controller is capable of performing all essential functions needed to maintain a healthy aquarium without the need for extra expensive modules. Just one Control X4 can monitor temperature, pH, ORP, and water level, to name a few, and control pumps, timers, level sensors, and much more thanks to its technologically advanced design.
Specifications
- Dimensions (LxWxH): 7.8″ x 3.6″ x 2.5″
- A fast dual-core 32-bit processor that allows control decisions to be made within each device
- Internal health monitoring to report voltages, currents, CPU status, and the internal temperature of each device


Two Drive Ports
Drive ports provide power (switched 12Vdc) and communicate between devices! They also monitor current and can be notified if a failure occurs.

Four Sense Ports
HYDROS devices are utilizing an entirely new way to measure parameters. A Sense Port is a universal input port that can gather data from numerous different types of sensors.

Eight WiFi Devices
The HYDROS App allows you to create rules and set schedules to control our 4-Outlet WiFi AC Power Strips and Smart Outlets. Quickly turn on or off different pieces of aquarium equipment like pumps, powerheads, lights, heaters, algae scrubbers, UV sterilizers, protein skimmers, and more.

Two Probe Ports
Probes are only as good as their signal. The Control X4 ensures your readings will be accurate and reliable.

0-10V I/O Control
Send and receive commands from other devices, including variable speed pumps, pushbuttons, float switches, and more.

Two Command Bus
The Command bus not only powers the Control, but it also communicates with other HYDROS devices for the ultimate failsafe.
Control X4 Starter Pack
The Control X4 Starter Pack retails for $449.99 and includes all the essential equipment needed to control and monitor an aquarium.


Control X4 Unit

Power Supply

Temperature Sensor

pH Probe & Calibration Solutions

4-Outlet WiFi AC Power Strip
Initial Care Instructions
Initial Care Instructions
Once your coral arrives, float the sealed bag in your aquarium for 15–20 minutes to equalize temperature. Then, begin a drip acclimation process or slowly add small amounts of tank water to the bag every 5 minutes over 30–45 minutes.
2. Inspect and Dip:
Before placing the coral in your tank, inspect it for pests or hitchhikers. We strongly recommend using a coral dip solution to remove potential parasites or algae. Follow the dip instructions carefully and rinse with clean saltwater before introducing to your display.
3. Placement:
Start the coral in a low to moderate light and flow area to help reduce stress. Over the next week, gradually move it to its ideal lighting and flow conditions based on species needs.
4. Monitor Water Parameters:
Ensure stable water parameters (alkalinity, calcium, magnesium, salinity, etc.) and maintain good tank flow. Watch closely for signs of stress or tissue recession and adjust placement if necessary.
5. Patience Pays Off:
Corals often take a few days to fully open up after shipping. Give them time to adjust—avoid sudden lighting changes or overhandling during this period.
Shipping
Shipping
1.Shipping
- FREE Shipping for orders over $200
- If under $200 Shipping will be calculated at checkout.
- We will not ship outside of the contiguous United States
- We do not ship on U.S. national holidays or the day before
- We do not ship on Fridays for Saturday delivery
- Live animals are only shipped Next Day Air
- We do not ship when weather is forecasted that might affect delivery times in affected regions.
DOA Policy
DOA Policy
DOA Policy
If your livestock arrives unalived, please contact us within 2 hours of the delivery. We require images of fish or coral. Once the claim is approved, we will ship a replacement or apply a credit to your account.
Returns & Cancellations
Returns & Cancellations
We do not accept Returns or Cancellations
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