I just moved everything from my 50g breeder sized tank into a 55g tank (18*18*48) and I'm at a loss as to what I can safely add to this tank. It currently has an elegance coral, a snowball pipe organ coral, a maroon clown (about 2.5" long), and a HumuHumu Triggerfish (about 3" long). I want to add an anemone for the clownfish, but from there on out, I only want to add some fish. Everything I've looked at will either outgrow the tank in no time flat or isn't compatible with the HumuHumu. (Who will also outgrow this tank eventually, but I'm looking at our current situation...as I understand it, I have some time before he outgrows it.) Any suggestions? :confused2: