This might be long but please read it!
I work at a pet shop and one of the bettas has a serious infection. I think it is a fungal infection. Here is the thing; the fish has what literally looks like a bite out of his head. Behind the eye and in front of the dorsal fin, there is a huge chunk of betta missing. You can see the pink fleshy inside tissue. I believe the fungus developed because of an injury to the head and then made it worse...? The fungus is a white, thread like growth that has developed around the wound.
What do you think is the best way to treat this...? Would a fungicide or other treatment harm him with all of his internal cavity exposed like that? Do salt treatments work?
Also, he is in a cup right now. I know it's awful and only contributes to the issue. Should I set up a tank for him? Would being in a cycling tank be worse or equally bad or better for him. The advantage of that is also that I could get him a heater. He is NOT my fish, but if you think he is saveable, I might fishnap him and try to help. Again, I don't know how this dude is alive. He swims around and eats as if there is nothing wrong. It's almost surreal...anyways, I would rather not spend 60 dollars setting up a tank if he is just going to die...but i also want to give him a chance since he has made it over a week in his current condition and acts like hes fine...hes a toughie i thinl...so please let me know what you think I should do...
I work at a pet shop and one of the bettas has a serious infection. I think it is a fungal infection. Here is the thing; the fish has what literally looks like a bite out of his head. Behind the eye and in front of the dorsal fin, there is a huge chunk of betta missing. You can see the pink fleshy inside tissue. I believe the fungus developed because of an injury to the head and then made it worse...? The fungus is a white, thread like growth that has developed around the wound.
What do you think is the best way to treat this...? Would a fungicide or other treatment harm him with all of his internal cavity exposed like that? Do salt treatments work?
Also, he is in a cup right now. I know it's awful and only contributes to the issue. Should I set up a tank for him? Would being in a cycling tank be worse or equally bad or better for him. The advantage of that is also that I could get him a heater. He is NOT my fish, but if you think he is saveable, I might fishnap him and try to help. Again, I don't know how this dude is alive. He swims around and eats as if there is nothing wrong. It's almost surreal...anyways, I would rather not spend 60 dollars setting up a tank if he is just going to die...but i also want to give him a chance since he has made it over a week in his current condition and acts like hes fine...hes a toughie i thinl...so please let me know what you think I should do...