Wondering what is the best way to get rid of fungus? My horse has a substantial amount of fungus on her cannon bones. I've tried to get rid of it since the beginning of summer (at least). I shampoo - let sit for a couple of minutes - the clean with a dry towel. It hasn't gotten any better in my opinion (maybe even worse). It is a little bumpy and flaky and I'm just wondering if anyone has any suggestions for me at this point.