megaflow

Hi All, I am just starting to setup a 210 dual mega flow tank. Right now I am designing the plumbing, or at least trying to. I am going to be running a DC return pump that is rated 3100gph @24 feet head pressure, hence the idea I have for the overflows. The sump was just a quick sketch to show...

Purchased a new 125 Aqueon Reef Ready Tank. I see there is two plastic pop out slots on each mega-flow for which you choose which side the returns are on. So fellow owners, What is the best side to put the returns with loc-line? the outerside (towards the glass) or the inner side (closer to the...