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💧💧【Simple, Complete, Smart Automatic Top Off System】 aquarium automatic water supply system, super easy installation and maintenance. Suitable for aquariums up to 5/8"(16mm) thick, durable PC material holder to prevent move, adjustable bracket on holder make different water levels possible.
💧💧【Relay Control】 precise dual float water level sensor for overfilling protection. When the water goes below the minimum water level , the power will be activated, the pump automatically works, and cut off once the water level reach to maximum. The second float ball will work when the first float ball fails.It can effectively avoid the influence of wrong information and is more reliable than other sensors.
💧💧【Siphon Break】 The siphon break is optional installation part. It is recommended that the water level of display tank be higher than the reservoir, and DON’T leave the end of the water supply pipe in the water, otherwise, it will siphon after the pump shuts off, if so the siphon break must be installed at the end of the water supply pipe.
💧💧【Plug-and-Play with all parts included】 Everything you need is included, it will also come with a pump and a ETL listed power adapter. Safely keep sump water levels stable, no moving parts that can fail.
💧💧【Widely Used】Suitable for all kinds of fish tanks, aquariums, sumps, etc. The range of water level from aqurium sump top is 0-17cm or 0-6.7".Suitable for aquariums up to 5/8"(16mm) thick, save you a lot of time to enjoy your life. The Smart ATO Complete Kit will never make water overflow your tank, it is especially suitable for the sump with a lot of evaporation. 12 month warranty!

Say NO to the expensive ATO!🎣
🐠The ATO system uses a double float water level switch (such as "two eyes") to double monitor and protect the fish tank water level. It can effectively avoid the influence of wrong information and is more reliable than other sensors. The controller integrates a relay and a stable circuit to protect the water pump and the water level switch more effectively. The mounting holder is very firm, which can freely adjust the water level up and down, and it will not cause the water level switch to misjudge, no matter the swimming fish, water plants and so on. The whole system is very easy to install, saving a lot of tedious work for DIY.
🐡The stable system saves you from worrying about overflow when you go out!
🐟 We believe you will fall in love with this ATO!
Specifications:
Pump
Material: PC+ABS
Rated voltage: 12VDC
Max power: 5W, Rated current: 0.5A
🐠Waterproof grade: IP68
Max lift: 0.4-1.5m
Max flow rate: 200L/H
Noises: <40db
Power adapter
Input: 100-240VAC,
Output: 12VDC, 1A
Pump cord length: 1.4m (4.59ft)
Power cord length: 1m (3.28ft)
Splitter adapter cable length: 24cm (0.78ft)
Silicone hose length: 2.5m (8.2ft)
Dual float ball sensor cable length: 1m (3.28ft)
🐠NOTE:
1, Make sure the water level is higher than the pump, to prevent pumps from running dry and failing.
2, Make sure all cables are plugged into the hole fully.
🐡Package include:
1 x Holder
1 x Dual Float Ball Sensor
1 x Pump
1 x Power Adapter
1 x Splitter Adapter Cable
1 x Silicone Hose
1 x Siphon Break
1 x Manual