I have a 100 gallon tank. It has about 140lbs of live rock. I have a few fish tangs, bleeny, clowns, mandarin etc, along with corals. I have three maxijet 1200 plus the flow from the wet/dry filter. I just purchased Seio 620 powerhead(yes I know lonestar says the rubber cups suck. (why didn't I know this last week before I ordered it) anyway I need some suggestions on where to place it. I am moving the maxijets. Where do I want to place the new Seio powerhead. Do I place it under the overflow box? and where should I place the other ph's? I am not happy with the flow right now. Evertime I feed it seems the food gets pushed to the bottom of the tank almost Immediately. I have one under the overflow, one in the middle, and one at the far end. Should they face towards each other?, Point towards the front? Does anyone have any thougts on placement.

Thanks

DT