by nohousework on Sat Mar 01, 2003 6:35 pm
I am just learning the same stuff you are asking about but for my 62 gallon tank. I have an Aquaclear 500 (which I assume is about the same or a bit larger than yours) and I have been told this will not be adequate for my size tank with oscars. You will need to up grade.
I have a new thread and when I get the information on the proper filtration that I need, I will then forward it on to you.
Michelle