- Vendor: Auto Aqua
AutoAqua Smart ATO Nano G2 Auto Top Off System
Buit-in Anti-Siphon diaphragm pump, which is ideal for nano and pico aquariums under 50 gallons.
Integrated with Square Dual Sensor and built-in Anti-Siphon Diaphragm Pump provides efficiency, silent, and precise ATO process. It is extremely easy to install it on your aquarium— hang on tank, connect the tube, and plug and play.

Upgraded optical sensor designed for more precise detection of water level even at a distance of 0.3 mm and against false detection due to water drop and deposits.
Continuation of advantages in patented dual optical sensor, the failsafe sensor will be a backup and protect your tank immediately even the main sensor is failed.

With a built-in timer, the QST provides real-time failsafe protection, which can detect sensor or pump failure and avoid overfilling instantly without any complicated settings. With the intuitive LED indicator, you can know its status at a glance.

Equipped with high efficiency and low power consumption self-priming diaphragm pump, it can lessen the pressure to the aquarium system with stable operating performance and consistent smooth flow. The built-in anti-siphon valve can stop the forward siphon for 1 feet (30 cm) of water.

The toolless design allows you to assemble and disassemble in a minute. No screws means there is no risk of rusting your tank!

‘Hang-On-Back’ design is more convenient and flexible for rimmed and rimless tank/sump. Adjustable holder is fitted for 3-10 mm aquarium glass thickness.

The main body allows you to save as cable organizer.
You can quickly and easily adjust the cable length and mount the sensor at any desired places yourself with the easy-to-install magnetic sensor.

A Prefilter for removing the particles in the reservoir and protecting the pump for a high-performance lifetime.
Comes with a weighted base is made to fit perfectly over prefilter for keeping the water inlet securely and stability in place.

For small aquariums, a stable osmotic balance is important because they are particularly sensitive to constantly changing salt concentrations.
Smart ATO nano G2 is beautifully crafted to allow simple HOB installation and silent operation, which is designed specifically for nano and pico aquariums under 50 gallons.
Consolidating a stable and silent operation diaphragm pump and a dual optical sensor into one tiny packed. No wire in the reservoir, which makes your aquarium look neat and safe!







Tubing :

At Marine Concept Supply, all sales are final. Due to the sensitive nature of live animals and aquatic products, we do not accept returns or exchanges under any circumstances. Please review your order carefully before completing your purchase. No Cancellations.
If you have any questions or concerns about your order, please contact us at shop@marineconceptsupply.com and we’ll do our best to assist you.
We Ship UPS and will send tracking as soon as the item ships.
Return shipping for any approved warranties are not covered and will be subtracted from the approved credit total.
Restock Fees apply to some products, due to their size or a manufacturer policy.Each product with a restock charge is marked online, in the description.
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right
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AutoAqua Smart ATO Nano G2 Auto Top Off System

