Why You’ll Love It
hygger intelligent auto top off system monitor and replenish water in real time for reef/saltwater/freshwater aquariums. It keeps track of the water level with a fail-safe design that includes a top probe to detect reservoir levels. It is easily installed on tank glass up to 3/8” thickness.
Key Features
24/7 Aquarium Assistant
hygger aquarium ATO refill system adds water to combat evaporation precisely with automatic monitoring. The ATO kit maintains constant salinity and water parameters, which are crucial for the health of coral, fish, and invertebrates, to ensure stability for all reef, saltwater, and freshwater tanks.
Multi-function Controller
– Temperature monitoring with switchable Fahrenheit/Celsius display, accuracy: ±2°C/±4°F.
– Auto water replenishment maintains the aquarium water level within the normal range. – Manual mode can flexibly control the water refill volume as needed.
Auto Water Filling Function
The ATO system keeps track of the water level in aquarium/sump tank with a smart dual-sensor monitor. When the water level drops below the MIN line, the ATO sensor instantly activates the pump to refill your tank and stops precisely at the MAX line to prevent spills and overflows.
Manual Mode
When you need to top off to a specific level or perform a water change, switch the ATO system to manual mode. With a quick button press, it starts or stops the pump instantly to tailor the water level.
Fail-Safe Design
The hygger 229 motor pump features a top probe to detect reservoir levels. When the pump is out of water, the indicator flashes red with a buzzer alarm, and it will auto shut off to prevent dry running.
Pump Water In & Out
The hygger ATO refill system is easily installed on tank glass up to 3/8” thickness. Comes with a mini DC-powered water pump and a soft hose, which can effectively pump water from a bucket with a head height of up to 4.9ft. It can also drain dirty water out of the tank.
Helper For Vacation
HG229 automatic top-off system uses magnetic induction technology to monitor and replenish water in real time. It works stably and is anti-interference, which will not affect performance due to bubbles or wave interference. Perfect for vacations or busy periods.
Usage Tips
- ℃/°F Switch: Change units with one tap(accuracy within ±2℃/ ±4°F), readings may differ by up to 4°F from professional thermometers.
- After the pump shuts off, the pump must be restarted manually to resume operation.
Specification
Package:
1 x ATO Monitor
1 x 2m soft hose with check valve
1 x Hose clamp
1 x Adapter
1 x Water pump
1 x User manual
People Also Buy
ATO was easy to setup and works as it should. One thing to note if you have an AIO nano tank the hose clamp is a little big and it will fall out. I simply used the old clamp from my old ATO. Also my tank is painted black where the AIO filtration is located. I had trouble getting th wireless sensor to pickup the signal. Solution is to move the sensor so that about 1/8 of an inch is above the glass. Works fine now. Hygger’s customer support is top notch! So are the products they make.
I love make it easier for me to keep my 20 gallon high filled i have a really old home and it’s really dry in the spring and summer I lose alot of water in my aquarium so thas helps out alot thank you again for making another great product
This is a great solution for any saltwater aquarium!
Overall, I would recommend this product. I have been very happy with my Hygger products and this is no different.