MarkD40
New member
I have a FOWLR with many mushroom corals with gentle flow throughout. I want to start adding some soft corals. I want to add some seio pumps. My tank is 48" X 18" and 30 " tall. Would 2 Seio 1500 gph powerheads at opposite ends of the tank be too much flow? I am used to the regular Powerheads with a very harsh flow. I understand that the Seio's push more water through a larger orafice so that the flow is more gentle. Comments please. Thanks!