Right now I feed my chickens the pellets as well as give them a treat a day such as apples, oats, cucumber, scrambled egg, and greek yogurt. I coated some food with a little Cod Liver Oil and put a tablespoon of apple cider vinegar in their water. I want to avoid medications, chemicals and genetically modified foods. Is there anyone else on here doing that? I want really healthy, happy chickens with highly nutritional eggs. I really want to be 100% organic and environmentally friendly as possible. I wanted to know how often to give them these treats, and cod liver oil. How much is enough and how frequently? Does anyone else do the same for theirs? Anything else I can do for them?