Long time, no update. Sorry for the absence, life has been crazy lately. So we still aren't 100% sure on the sex of our friend, but continue to think it's a male. He hasn't eaten a blue damsel that is too elusive to catch or a peppermint shrimp, we aren't sure if they're his den maids or he's just being lazy/has no interest in them as food. He has been very fond of crabs, hermits and snails which make maintaining a clean up crew rather expensive and he threw some fresh shrimp right back at me in defiance. Lately it seems that he's been coming out a lot more at night to explore. We don't see much of him in the daytime unless he's out plucking large turbos off of the wall for a snack. He has definitely damaged some very hard to find corals as well, the most recent being a Pink Frogspawn. He even ate the cocoa worms and feather dusters we added. Needless to say, I've developed severe MTS (multiple tank syndrome) and now have a 14gal nano for keeping crabs in, and to clean up coral that needs help, and also a 125gal with 55gal refugium being set up as a fish/frag tank. I plan on moving basically all my corals to that tank, but don't want to leave this one so bare and dull. I figured I could keep zoas and mushrooms and other things I don't mind potentially losing in there that still have good color. Any advice on a reliable clean up crew or clues as to why he's become nocturnal and destructive lately?