Need advice for dendro head / clownfish

[Randallh99]

So I finally found a single dendro head and added him to my tank. His tentacles were out quite a bit for the first couple of days and then one day they were completed retracted. This went on for about a week and I continued to feed mysis directly into his mouth. One night while his tentacles we just extending, I saw my clownfish go and nip it. I shoo'd the clownfish away and he kept coming back to nip the poor guy. So for the last week I've had the dendro under an ugly plastic cup with holes in it. I've removed the cup twice and the clown makes a b line to nip him.

Any advice? or do I have to get rid of one of them?

 

[DiefsReef]

Think your probably going to have to chose. Good Luck!