Was checking the tank out this evening and I noticed this slightly light spot on our Juvenile Kole Tang. He has not ate any food that we have placed in the tank recently that being said we are dealing with GHA and he has been munching on it a ton. Other then that he hangs with our clown in the bottom corner like normal. Don't know if I am being an over concerned parent or not. I did look at the visual fish disease chart on R2R the only thing I thought it could be was a bacterial infection?


