In a moment of pity we wound up buying a Betta with a damaged tail. I think he has fin rot. I imagine from being in such poor conditions. Everything else looks good and he is very curious. Should I medicate him or will be ok now that he is a tank with healthy water? I think he is going to be beautiful. He has already colored up considerably. I just hope I can nurse him back to health.
Understood...I don't know how many times I rescued betta cup fish that were doing poorly
Not sure about medicating him, fortunately I haven't had to deal with that. Make sure he's active, eating, has good color and that the water quality is excellent.
Keep us posted.