So I gathered some bandage material, gauze, tape and Vaseline to make a barrier so the sugar would stay in place and went to work on healing the big guy.
This is the wound before I started treating it. Puss filled and completely resistant to anything I was using. I was flushing it, packing it with a couple of kinds of triple anti-biotic creams, I had him on Baytril and nothing was helping. I believe they become resistant because of the antibiotics in their food.