sump top off

[chevyc10]

What is everybody using

 

[Gene Ashton]

Auto Aqua smart ATO that will do water changes and ATO. I only use the ATO portion at the moment with a five gallon pale in the dry side of my cabinet.

 

[Rollman]

+1 on auto aqua. My water is plumbed from the mixing station to a receptacle with a float valve regulating the tank top off