Help with Bio-wheel failure.
Anyone familiar with Penguin 330 Power Filters help me out here. I have 3 of them on my 125g African Cichlid tank and on all three of them the right side wheel does not spin. I have rotated wheels amongst all three filters and it is always the right side that fails. Anyone else have similar experiences?? I have tried cleaning the wheels, the tracks the wheel sits in and everything else I could clean. Still, no luck. I appreciate any help someone might offer.