As many of Yall know dogs eat chickens. My dog has eaten many of mine. The new "season" is coming up to get more chickens. My sisters brought to my attention that dogs hate Centranilla and it is often used as a way for dogs to stop barking. I thought maybe I could spray the Centranilla around my coop and that my dog would leave the chickens alone. My question is if chickens are allergic in any way or if that would be a good method? Please let me know. Thanks.