He’s only been in my tank over 24 hours. I know if. At be too soon to start worrying but every other fish has always come out to eat on the second day. I fed frozen mysis today and he didn’t come out. Threw a clam in a half shell in there but the stupid neon dottyback and melanarus wrasse ran off with it before I could see if he would eat. Is waiting the best option? I do have some krill as well to try later.