I am setting up a new tank and I am looking at getting corals it the future and was wanting to know what fish people have in there tanks. I was wanting a Butterfly fish but I hear the nip at corals. I do not want to get a fish that will cause me more problems in the future. Right now I have a flame amgel, bicolor blenny, and two damsels in my 55 gallon that I might move to my new 75 gallon. I might not move the damsels because they are pretty plain and somewhat aggresive.