Hello all! I've been in the aquarium hobby with my father for several years now, and he's been doing it himself for a little over forty years now. In the past, like when i was a baby, my father kept a very successful completely overcrowded 65g tank with a beautiful rock beauty angel, a Cortez, and several other fish that shouldn't have been in there by pure dumb luck i guess. All the fish got along wonderfully and lived for years until a house move where the fish sadly did not make it because of moving complications. Once we got back into the hobby, now that I'm older and have found an appreciation of it myself, we have tried to keep a rock beauty again since it is his favorite fish. We have a larger tank now, and will actually be upgrading to a 125 or 150 in some time. We were not able to successfully keep the Rock beauty this time around no matter what we did. Our tank has been established over two years with tons of live rock, healthy growth on the rocks, cope-pods in the tank, and peaceful tank mates. We have a skimmer and UV light, which my father did not have the first go around years ago with the successful rock beauty. I was just wondering before we upgrade the tank and seek to try a rock beauty again in the future if anyone has tips for successfully keeping one healthy and happy?