What's the difference between raw rice that you buy in the store and rice that is found in some feed. If raw rice is not good for chickens, then why do they put grains of rice in some of the animal feed. Am I missing something? Isn't that the same thing? I'm confused. I know some people that feed "rice from the feed store" to their chickens. Does anyone else feed their chickens rice that is bought at the feed store?