Aanjelspell
New Member
I have 2 tank raised clowns in my tank that I've had for almost 2 years now. Ususally, the 2 clowns are together, but lately, the smaller one stays in the corner and the larger one has carved this dip in the substrate at the front of the tank. she swims there vertically. if one of the other fish or me comes near the area she swims around rapidly and the other fish usually comes over for a while. They both go to the corner at night when all the lights are out. Can anyone tell me what is going on?