We noticed this week our chicken foot was a little swollen between her toes and below her foot, we have been treating it with water, epson salt, and a poultry spray and wrapping it with a bandage and vet wrap. I noticed this like scab like thing on the bottom of her foot but its brown not black like most bumblefoot, the swelling has went down and she hasn't acted like it hurts or anything ever sense we noticed it. So I was wondering if this is cause for concern or continue to treat it or if this looks normal.