On the back it says it clears cotton fungus, red sores, gray skin, dropsy, fin and mouth rot, white film on eyes, red streaks on fins, and swim bladder diseases.
It was all they had for treatment, so I figured I would pick it up while I was there and if it's not the right kind, I could return it or just save it for potential future problems. But yeah, I wanna see what Koimaiden has to say first before using it.
I know, I feel so bad for the guy. Breaking my heart :(