Its a 92 corner with a basement sump. I am running a Reef octopus 250 skimmer, a panworld 200 pump which is a beast!. I have some of the output going to the frag tank and up to the display, and I still had to dial it back a little. There is only one light currently and that is a 400 wt Metal Hailide 20k radium. I am looking for some supplemental lighing, but haven't really found anything I want to pull the trigger on yet.