Purple Tang Advice needed

[Tracey2]

Thanks Ryanst, I found a picture online of exactly what he looks like and it was a picture of a purple tang with the beginning stages of HITH. So I think you are right it is stress related due to treatment. I have bumped up the vitamins, water quality and feedings and I actually think he already looks better. I wish my new tank would hurry up and finish its cyle, I'm at .25 nitrite so shouldn't be much longer and he can go to him home.

Thanks for your help everyone.