my blue damsel and ocellarus clown are getting along pretty good. i was a little prehensive about putting him in there and i was preparing to take the damsel out but they seem fine together. my clown does seem to hide in the corner. well not really "hide" but that's his home, he's always there when it's lights-out. should i get an anenome for him. whats the smallest hardiest anenome that would work with him. also im worried about it killing the damsel (i've grown quite attachedto him) and any other fish i put in there. do the other fish just instinctively stay away from anenomes? or what?