circulation for 120g

[kwirky]

I've got three seio's in my 48x24x24 120g. a 1500, and two 1100's. My return's only a mag 7. All together that's about 2700gph of powerheads. I haven't bothered with a wave maker, as then I'd have to spend twice as much. I already get awesome water movement as it is anyways.