I just place a maroon clown in my newly cycled tank. He looked very happy for the first day then the whole second day he just sat in the bottom corner of the tank. I checked my water parameters and they seem to be ok with my ammo. 0, nitrite 0, nitrate 10, and PH 7.8. He's not dead yet be somtimes he swims sideways. I also noticed a lighter coloration around the edge of his fins. Is it beause i dont have an anenome and he has no place to hang out? What is my problem???? PLEase HELP!!!! I dont want to be a FISH KILLER!!!