Yea I thought it was weird that only about half the yard experianced the runny stools. I even added yogurt with in the first couple of days to try to remedy that. My dogs are from 30-45lbs. I was giving larger dogs the thighs and smaller dogs the legs w/ 1/2 cup of juicer pulp, 2tbs yogurt, 1/2 rice, 3x4" peice of liver, and an egg every other day. Would switching back to kibble hide the signs of coccidia? Its been about a year since and still no signs of sickness.