does the white spot on the lemon's lower back fin look like a fungus? i just noticed it this morning. sorry the pics are blurry-the fish wouldn't sit still
I have lemon tetras and they have some white on their fins that seems to show up more as the fish mature. Yours seems a little strange since it is just on the bottom fin, but it might be natural. There are liks to a few good pics of lemons on this site http/www.fishprofiles.com/articles/freshwater/lemon.asp to compare to your fish.