I am doing a few corals, pulsing xenia, zoos, and ricordia. It is a 40 gallon. He may or may not have had ich also. I don't think what he displayed was normal ich behavior, but being new I could be wrong. (Thats not to say ich isnt in my tank though.. I think there is a chance there could be tons of icky things I just dont know about) My game plan for that is to keep good water parms, feed well, and just try to keep everything extremely healthy. I am not doing any corals any time soon so my game plan is to buy the fish I want over the next few months. When I have all the fish I will do a hyposalin treatment on everyone.