So I recently brought a black clownfish but before that I had a regular orange clownfish and they was in a tank for a while I recently just introduced the orange and white clownfish to the tank why the other orange and white one was there but that same day I got rid of the first orange I had and I'm left with this orange and white one with the black one that was originally with the other orange and white one I removed from a tank and now is like the black one is not accepting the new orange and white one it keep picking at it the origin white dont don't really fight back