I put this coral from one of my tanks to another. It came from t5 light to a reef radiance led. Before it was extended and fully open, but now it seems to be closed up all day. Should I move it to the bottom? Its placed about 10" from the light. I already have the lights dimed to about 20% whites and 30% blues. What else should I check for? Also, any idea what it is? It was a freebe from a LFS. I don't remember what he said it was