So I have a 55 gallon tank with custom 10 gallon sump and 100+ lbs. of live rock. Currently I have 2 clownfish which have become a mated pare. I have some small zoanthid corals that came on one of the live rocks and am planning on getting more corals. Anyways, for a third fish I was wondering what would be a good choice to someone relatively new to saltwater aquariums. I have been doing a pretty good job with my clownfish so far, they are happy and healthy. So what would be some good fish? I look at lists for beginner fish that are reefs same and most of what I see is clowns, gobies and blennies, and honestly I'd like some more variety. I really want a coral beauty, but I've heard sometimes they nip at corals? Butterfly fish look awesome too but they are not reef safe.