if i were to make this into a seahorse tank what types of corals could i have and not have, i know things like anemones are out of the question but sps, lps, soft, leathers, shrooms???

i originally had it planned to set up as a sea horse tank and getting some low flow filtering so i could keep hippocampus zosterae(i think they are dwark seahorses not quite for sure) but i know they are extremely small.

what about a bunch of gorgonian or cabbage coral, maybe even starburst??? i just dont know the toxicity or stinging capabilities of each if they possess such.

if i wanted very low but very even flow throughout the tank what would i use. i thought about maybe having a system that runs a tube with holes in it down the side to even out flow a bit all the way to the bottom, would this idea work or no???