One of my young roosters has the early stages of Bumble foot. I am pretty sure he got it either from the wood chips in the run which I have now removed (we had a real muddy year) or from perching on a crowded nesting box which I since had to block off. I am around my chickens everyday and yesterday noticed he was limping so I got him and put him in a large dog cage w another chicken so he wouldn't get to stressed out. I did research and learned about Bumble foot. His foot does look swollen and there is a callous looking circle but its not black. The Vet said sometimes it caught and cured by Betadine soaks and oral antibiotics ...clean feet and keeping the foot bandaged. Is this true? I am doing Tylan 50 1/4 cc daily, Betadine soaks and the foot gets a new dressing everyday. Is there anything else I can do?