I had a sixline wrasse for a couple months and he decided to jump out out of the tank, never had any problems with him never touched anything. Now I got another sixline about a week ago and he seems to pick at the coral, I have/had some blue zoo's (frag 10 heads) and they are now gone (this I am not real happy about, neither is the g/f). He swims around the area where I had the zoo's and he seems seem to pick where they use to be. I have a couple other colors and he hasn't touched them yet, I really don't want to loose them either so I placed them inside an plastic container in my tank for protection. Any thoughts? Is he the problem?