I have 12 chickens, 10 of which have combs being pecked by the other two! I have no other pens or cages to separate those two, and I absolutely don't want to put them down. Is there some kind of product that's safe for chickens I can put on their combs that tastes nasty? Or are there any other suggestions? Please help! I don't want this to get worse! Thanks for any help that anyone can provide!