MissShyFive
New Member
I have a premium butterfly male Bettany. I got him around 4-21-16. He has been happy. Recently he has stopped eating but started eating fine again when I put a small heater in his tank. I was thinking he would be even happier in a 20gal tank so I was getting thing ready when I say his tail has been shredded almost as if something was eating it. There is nothing else in the tank and he seemed happy. Could this be a case of fin rot? He's tail was rounded when I got him and now he looks more like a crown tail. I don't have any from the day of got him but I can show you how it has changed over time. The first few days he did eat his tail but he got over it but now idk what is going on.