I just added a spotted hawk to my tank this week.He is kinda fitting in nicely.I was hoping he would eat the camel shrimp I cannot catch.Well...not the case.The only thing I don't like about him is he darts around alot at feeding time,unlike the more docile fish in the tank.And,he seems to like to perch on all the corals instead of the rocks.I really don't think there is any way to get him out now.So,for the time being I'm going to let him be and see if he aclimates to the surroundings.