Originally Posted by jhawk
He has been in the same tank for almost 3 years no new roomates.Now he has lost almost alll his color and his sides have sunk in stays in a c shape :help: :help:
Yeah how big is your tank and fish? Sounds like what happaned to my mother's Koi fish, when she didn't move them to pond I built for her. She stunted the growth, so the fish started to curl.