I have only had my two bristlenoses for 2 days, one is sick, one is not. I dont have a seperate hospital tank, so im floating him in a floating breeding tank so i can keep track of him. I treated him yesterday with tank buddies fungus clear, and i treated the whole tank because i didnt want my other fish ill either. This morning he is looking a little better than earlier, but where the fungus is/was the skin is raw and very thin??? any way i can treat this as well, keeping in mind i have 3 other adult fish in the tank, and 2 babie mollies ( i know i need a hospital tank).