Very nice fish, but can be hard to keep initially. It known as a beginner of marine “whitespot” nightmare. Well, not all the time!
But once it is in your aquarium for over the honeymoon period of three to five months. It will probably one of the last to die in your aquarium of fish keeping.
We normally house our blue tang for least two to three weeks and make sure it feed well on various diet before passing onto new marine hobbyist.