I'm considering doing a 24x24 frag tank build to sit next to my aquarium. I'm considering plumbing it directly to the display rank's sump since they will be so close. I have a good deal of equipment which could be used for a new build, namely a return pump, excess piping, what not. I'm in the initial phase of conceptualizing the build, and I have water table targeted, https://hydrobuilder.com/id-white-2ft-x-2ft-grow-tray.html?dzid=strands_707050 , so I'm looking for a light that can cover a 24 inch square. I'm not too concerned about the corners as less demanding corals can easily go there, but I would like sps capable growth. Recommendations? Additionally, I would like to know what other equipment I will need. Will I need a powerhead in a frag tank that small? Could I just use return jets to create enough flow? Any other considerations I should factor in?