Cornmeal toenail fungus treatment?

Never heard of it. However, tea tree oil will kill the fungus. Use a drop or two ONLY on the toenail twice a day until the fungus completely disappears. Wear only cotton socks and keep your feet dry. Cornmeal toenail fungus treatment?
I have not heard of that but do know what I would try if I had toenail fungus. Soaking your feet in vinegar absolutely kills athletes foot which is also a fungus. Apparently fungus cannot thrive in the acidic vinegar. Warm up a bowl of white vinegar in the microwave and pour it into a basin or wash pan and soak your feet while your read or watch tv. Soak them for about 15 minutes, twice per day. Athletes foot goes away in just a few days, toenail fungus might take a good bit longer. Wear sandals as much as possible to minimize the damp conditions that fungus thrive on.