Has anyone had a frag rack in sump? Any issues with it? I want to put one in my sump with a small powerhead under a Kessil A150........so I don't clutter up my display.
i use my sump as a frag tank and it works pretty well i use 3 10 watt white leds. it started out as an expirement to see how well they would grow corals and the white ones were all i had at the time they work well but the colors arent that great until the coral sits in the main tank for a while.