I recently add a fairly small percula clown to my 75 gallon and he seems to want to hang right around the top is there a reason for this he is not a tank raised he is a wild clown any help would be nice.
How recent was he added? He's probably just acclimating himself to his new surroundings.
Just make sure the water flow isn't to strong for him. Since he's little, he may be staying out of a flow that's to strong for him. Just an opinion..............
