Yea well when the hawk gets larger Good Luck. Obviously your always right though teen. I mean like we know anything about hawk fish right? Anyways, when he cleans he will jump on the fish, and clownfish and such usually don't want to be cleaned. Mainly tangs, and angels. Also when they learn to capture fish food, and such they will stop, or clean less often. When theres plenty of free food, why work for it? Mine cleans but not like he used to, now that he learned that flakes are easy to catch.