Hey Guys I recently got a blue tang it’s been in the QT for 3 weeks now and it seems as the ich won’t go away, I’ve been having my copper dose at .05 for 10 gallons of water I’m using cupramine. The tang is eating fine actually it eats a lot anything I feed it eats, I feel that it has ich because it might be scared/stressed I know blue tangs are very shy and timid but this one just over does it, any advice or any help I’d greatly appreciated????? I’m thinking of maybe transferring him to a 20 gallon QT to give em more space but idk what do you guys think I should do next ???