Hi guys. My Aylesbury ducks had bumblefoot for a while and I'm at my wit's end. She's had a lot of different antibiotics and surgery and anti inflammatory meds and still has lumps and black scabs. The vet said it's not infected it's just scar tissue but it is bleeding and my husband recons they are wrong. They have access to water and a clean run and I cover the wounds in barrier cream every night.. please help.