Seems like tons of people give their chickens yogurt. I also used to, but about a year ago read something in the "Chicken Whisperer" which said chickens' digestive systems really aren't meant to handle dairy, so a better way to get them probiotics is to give them probios powder (or something similar). When I had some diarrhea in my flock, I actually ended up taking a couple in to see an avian vet, and after confirming they didn't have intestinal parasites, he also recommended probios powder vs. yogurt/dairy. So, mine do get the probios sprinkled over some rice or corn on a daily basis. Just curious if anyone else has been advised to avoid dairy products?