Originally Posted by Ajones108
I thought about putting some methylene blue in his water overnight and hospital-izing his tank. He's been getting pinholes in his fins but they heal quickly. I don't understand what's wrong. I'll check that link out. I just can't figure out what's going on with a lot of the things in here lately...
Pin holes on fins is a form of tail rot. How often are you changing your water? They may be forming as your water becomes unhealthy and then healing when you do water changes. Something unhealthy in the water (may not necessarily be ammonia) would explain some of the other symptoms as well. It is always tough when your Betta does not show any visual marks to indicate a disease, but you know something is wrong. Daily, large water changes is the place to start and then go from there. Move him into a temp. smaller container if this would be to big of a pain on your regular tank.