| Re: theories of water changes.
I know someone who RARELY does water changes. He does have all the gadgets, gizmos, a moderate bio load and a 3" sand bed. He gives credit to a well diversified clean up crew.
I on the other hand do 25% every other week.....but then again, Im a heavy feeder and I have CC.
__________________ Kim  ~My environment is a product of myself~ |