How to exchange the horseshoe: 1. Fix a horse's hind legs between your knees, remove the nails on the horseshoe with your pliers and remove the deformed horseshoe that he nailed half a month ago. 2. The horseshoe on the thick callus removed, if the horseshoe flat surface, the file rasp with flat; 3. Select the appropriate new horseshoe "with hoof"; 4. The horseshoe nails in the horseshoe, the use of horseshoe nails at least 5 cm long, nails embedded only in "toenails", will not hurt the horse meat; 5. Cut off the reveal tail of the horseshoe.