I never did see the yellow wrasse again. Last Thursday I bought a coris wrasse. He immediately was out and about turning over shells and rocks. The next day he got picked on by my Falco hawkfish, and the wrasse went under cover early in the afternoon. The next day he was only out for a couple of hours, though he did eat frozen mysis when it was nea him. The last two days he has not come out at all.
Any suggestions?