drives300
01/04/2007, 11:42 PM
I have an AGA 90 with the AGA overflow kit so I have the durso valve with a strainer on it. Does anyone besiudes me keep a few snails in the overflow to keep it clean. I noticed significant algae in there(none in display tank) and put a few snails in. Algae was gone in a few days. I thought of the danger of a snail getting stuck in it but I have the strainer so hopefully it will prevent it. Does anyone else do this?