We have a flock of banties, and one of the roos who's about 3 months old has developed a really gross-looking comb and face. I've looked in Storey's book and on the 'net and can't find anything like this. Does anyone know what it is? It's so ugly. He's the only one that has it so I assume it's not that contagious, but I'd really like to find a cure for this if possible. Thanks in adavance.