Damn Filefish is a catch 22

[JaiWiz]

Ok so i had a giant aipetasia problem so i purchased a matted filefish to clean it up fair enough he is starting to slowly clean it up but at the expense of him also nipping at my hammer coral and my devils hand they use to be thriving the hammer coral was turning from one head into two and the devils hand was growing every so freely until i put this guy in the hammer is always looking deflated and the devilshand never has its polyps out now. is there anything i can do shor of getting rid of one or the other ?????