I agree with casportpony - many times the clear iodine method works, but if it's too far along, it will need more intensive care.
I also want to emphasize - clear iodine. Clear. Not brown. Just a few drops, not all over the foot. Once, then wait several days. Not every day.
I also want to emphasize - clear iodine. Clear. Not brown. Just a few drops, not all over the foot. Once, then wait several days. Not every day.