I picked up a radiant wrasse late last week at one of our sponsors. I never QT most fairy and flasher wrasse because of the stress involved, especially wrasse like the radiant that sleep in the sand. I put the fish in last week, and directly into the sand he went. I finally saw him up and about this AM, and he seems to have a swim bladder issue. His abdomen is a little swollen, and he's bouyant. Is it possible that this issue can correct itself, or is he doomed without proper treatment? He did eat a little. I do have a QT, but feel that this species does not fare well in QT.