Hi I have a question I just got a 2 inch clown in my reef ready 55g tank I've only had him for about close to a week and he has been jumping in my intake of my tank . All my other fish are doing fine I have not seen them attacking him. The thing is when my mh lights turn off he stays at the top of the water and then out of no where he jumps over. Can it be the flow or can it be cuz I don't have any anenome to host? Pls help me I'm getting tired of catching him with a net.