Thanks for your positive input. We're getting him ready for his bath now. Decided to go ahead and do the dip with methylene blue. Once finished with that he'll have a QT with new salt water. Also after he's settled back in will try and get him to eat with some mysis shrimp see if he likes that, since he isn't going for the flakes or the seaweed. Going to only put 1 or 2 in front of him, if he doesn't go for it, I'll stick to the seaweed. Do you think it'd be ok to leave some on a clip so he can eat when he's feeling up to it?