heres my sump ideas...I think I'm using the one on the right..let me know what you think
My plans are to make it kinda a second DT with a frogfish, sun corals, gorg.(possibly), feather dusters, etc some more non photosynthetic corals, and a buncha sump critters that are cool, but don't do well in reefs or with other fish/inverts etc.
let me know what ya'll think