Hydros Ato Kit Euphyllia it's truly a game changing

it's truly a game changing skimmer

Data is graphed for easy to comprehend tank stats

and 2x magnesium tests per day

175 gallons with a medium bio-load and 265 gallons with a light bio-load

Say Goodbye to Manually Testing for Calcium

Hydros Ato Kit Euphyllia it's truly a game changingThe HYDROS ATO Kit comes with everything you need to add and manage automatic top off through your HYDROS Controller. Using a HYDROS aquarium controller for your auto top off system is not only a reliable solution but it also helps clear wire clutter in and around your aquarium. While this ATO system does require the HYDROS system to function, if you already have a HYDROS aquarium controller, this is a very economical add on to manage water top off