you can get antibio for fish just drop it in the water
Probably not. The environment is just as healthy for the fungus as it is for the fish.
That sounds like what's called "Ick."
...That wiki has treatment methods.
In my experience they tend to die from that unless you get treatment.
That's good, and thanks for the best answer.
He needs treatment.
I'd say no...get a treatment....
Maybe, but I would ask around for some kind of drops or something to help get rid of it.
Not an expert on fish but I would say no. They sell fungal treatment in pet shops.