Does Ammonia Kill Foot Fungus?

Yes, take a pair of white socks, soak them in ammonia and then wring them out until damp.
Take those damp socks and place them in the shoes you most wear (from toe to heal) and
leave until socks are dry (this could take a day or two) then remove and wear shoes as you
normally would. Foot fungus will be gone within a week.