I just use it when I havent cleaned my glass in weeks and I cloud the tank with green it cleans out my skimmers nicely also I added a 24x24 cube with 16 inches of sand and it has really cut down on any algae in my whole system. Now if I could get rid of aptasia I got a coral from a friend with 2 or 3 on it now I have them everywhere again I have been kalkpasteing them since I cant get a copper band to live with the rest of my fish. |