For about a year now my fish have been occasionally scratching themselves. Nearly every fish in the tank seems to be affected by it so i'm assuming its some type of parasite. Despite this, there have been no deaths from this problem. I'd like to treat it but there are a few restricting factors.
1. I can't use salt because i have corys in the tank and they're sensitive to it.
2. I can't raise the temp because I have white mountain cloud minnows and they require sub-tropical temps (i think)
3. I can't use chemical medications because the tank is heavily planted and some of the plants are somewhat fragile.
Does anyone have any ideas?
1. I can't use salt because i have corys in the tank and they're sensitive to it.
2. I can't raise the temp because I have white mountain cloud minnows and they require sub-tropical temps (i think)
3. I can't use chemical medications because the tank is heavily planted and some of the plants are somewhat fragile.
Does anyone have any ideas?







