I have a 46 gallon reef and only had 2 fish and Oscellaris Clown and a Bi-Color Blenny. I added a 3 inch Carpenter Flasher Wrasse and a 2 inch Flame Hawkfish together. My Wrasse is hiding in the back most of the time. He comes out and eats well and stays out for about 30 mins then retreats to the back. Do you think the Clown or the Hawk is causing this? The wrasse looks great and eats well.