The sump is a DIY tank using 3/8” acrylic and is 70x18x20. It has 2 sets of baffles (7 total) to help eliminate micro bubbles from the skimmer. Water from the main tank enters on the very back right side of the sump and the return to the tank is on the very left side.



Water is returned to the display tank using a Sequence Barracuda pump. The sump also holds the Skimmer, Phosban reactors and of course the intakes and returns for both chillers, skimmer, frag tank, mixing tank, fuge aand calcium reactor.