My wife and I basically cured our Cayuga of a bad case of bumblefoot WITHOUT surgery, or using razors. All it took was two weeks of spare time, sanitary isolation, and a combination of Epsom salt, a bit of bleach, a red hot needle, apple cider vinegar, alcohol, neosporin, teabags, gauze/stretchy wrap, and an onion. All of which, if purchased at a local store should equal out to no more than $15-$20. Soak foot in hot, saltwater with vinegar and a hint of bleach mixed in for 5-10 mins once to twice a day. Cut off a small piece of onion, toast it on the stove til browned, and then poke holes in the hot onion. Soak a teabag in alcohol, then place the browned onion directly on the sore with the wet teabag on top of it. Wrap in gauze/stretchy wrap without hurting the toes, and then probably duct tape the wrap on the foot to keep it in place. The hurt animal MUST BE in an isolated, sanitary environment to avoid spreading or catching more bacteria. If this procedure is repeated, do so on a daily basis for results. Also you can give 1/3 of a baby aspirin every few hours as needed for fever. Bumblefoot is a staph infection that can cause terrible fevers in all type of fowl and poultry.