I've heard that it's from a diet too high in protein. Their body doesn't digest all the protein so they pass it in thier poo. They smell the protein in the poo and eat it. You may want to look at the feed they are eating. I know my GP did this when I fed the other dogs different food then him. I changed their food to be the same and he stopped. I know it's yucky to deal with, I feel for you. Good luck |