What is it? it's on his left front fin, theres a pretty small black patch on the fin. He's completely fine, eating perfectly,etc. I keep the temp. around 86 f
in a 10 gallon tank for now, since he got bullied by a datnoid. The silver is 3 1/2 inches long. I would really like to know whats wrong, much thanks.
in a 10 gallon tank for now, since he got bullied by a datnoid. The silver is 3 1/2 inches long. I would really like to know whats wrong, much thanks.