How do i make my clown stop nipping my hand?

[reefkeeper27439]

he's only 1.5 inches. But thanks to every one who posted.
mine attacks every time it sees my hand not just wen i move the rocks your lucky tho lol. And thats a good idea giving him a verry long talt.

 

[reefkeeper27439]

and he seemed to star to bite my hand wen i had to give him a few fresh watter dips (when i bought him offline he and his "friend" both had ick ) and i cought him with my hand he was only in a small cup of tank watter and from then on nothing but biting from him!