[everl0ng]

well i run 3 in the display. soon to be 4. i outted the idea of the tunzes. i will get pictures as soon as i can. i run 2 koralia nanos, one on the left glass and one on the right glass in the back pointed inward toward each other to push water behind the rocks eliminating dead spots back there. i have one koralia #1 on the right glass towards the top pointed in at the front glass. im getting another tomorrow for the left side to create more turbulence. i decided that yes i have 4 pumps, but they all move a lot of water but at a shorter distance, so having them will create more flow, a subtle flow, but enough to keep everything from being settled behind and on the rocks. anyway, the two nanos in the back are hidden by the rock, so you really only see the two #1s.