Hen pecking Roo's comb!

[Twobrookschickens]

What can I put on his comb to stop her from pecking at it? She's not grooming him. She started this afternoon and now there is a tiny red spot; she won't stop! If it gets bloody, they'll all start pecking him. Any suggestions?

 

[Judy]

BluKote.

 

[Twobrookschickens]

Thanks so much; thought that might be the remedy.