Anyone have suggestions on what brand/flowrate of powerhead(s) I could use to move debris toward my filter intakes? It's a 125 African tank with a lot of rock and caves, etc. I have two Filstar XP3 filters (one at each end) and am considering adding a third in the middle. As the fish get larger, I feel I may need something to move more water and push more waste. I've been looking at the SEIO 820. Any experience with this one?
