Hi Sox I've been wondering how her cuts were doing!
Buy a large jar of Vaseline which you use to protect the healthy skin.
Smear it liberally on the hair around the outside of the wound and also below the wound. The Copper sulphate (Blue Stone) will make the wound a bit weepy so you use the Vaseline to prevent the healthy tissue being damaged.
Clean the wound up well with saline - 1 tsp salt to 50ml of water. Put the vaseline around the wound as described above. Tip some Copper Sulphate into the palm of your hand and then press it against the wound. Sticks best when the wound is damp. Make sure that you cover the whole area of proud flesh. Remember that there are no nerves in proud flesh so it won't hurt. 24 hours later remove the crusted crystals, wash and re-apply the Vaseline and crystals. Remove the scab daily and when level with the surrounding skin stop treating it with the Copper Sulphate. Go back to using the Manuka honey.
Repeat the Copper Sulphate treatment when the proud fles builds up again. You may need to alternate this for several weeks as the wound slowly grows the good skin.
Be patient as the result is worth it.
Some piccies would be good!