Mikey Donuts
Premium Member
I'm planning a 150 gal seahorse tank 48x24x30 and I plan on keeping Zoos & other softies. The zoos will be the most light demanding thing in the tank, and I would like to know if a 175mh would be enough to keep them near the bottom. I can go up to 250w, but I definitely don't want to do 400w (heat issues). I will probably supplement with T-5's. Any help would be appreciated. Thanks