I'm crazy over the Clown Tang

. However I hear they are hard to keep??? Why is this?

What makes them so hard to keep?
Me and the LFS guy were talking

and he has told me he has sold plenty of them before and they have been doing fine.

He also told me that he has found them to be a fairly hardy fish actually

and then he told me that some people have problems with them if you read online. Well I already new that they were a hard to keep fish, I just want to know why they're hard to keep before I buy him.
-Deuter
