njsurfcaster
New member
I can't seem to get the corner flow working the way it should on 75 reef ready tank. I'm using an Eheim 1262 in a 30 gallon sump and have tried for hours gating the pump back or diverting it into the refuge area to try to stop the flushing issue with the drain. I did try gating the drain but I think I should just be gating the return down. I also cut down the length on the drain pipe in the sump so that its at or just below the water level in the sump.