i know im probably wiggin out, but to clownfish normally sleep on the bottom? i bought two clowns yesterday evening, and when i turned the light on, one of the clowns was on the bottom, and he was bretheing heavy, but a couple minutes later he was swimming around. is this normal? do clowns sleep like that? all my parameters are good. nitrates is the only thing thats a little high and its at 30. its a 75 gallon tank, with two damsels, 2 pecrula clowns, and a banded shrimp.
thanx
thanx