dave76
06-09-2003, 12:39 PM
I have a penguin 330 that I got with tank used. I have no idea how long that they guy before me had it, but I was so pleased with it that I bought a new one, and the new one works so much better than that old one, I tried to clean it and it does work much better but still not up to par with the new one. Does any one have any ideas of what else I could clean, other than the impeller and housing that might make the flow better? Also anyone have any ideas that can help the bacteria culture on my new biowheels speed up?