I do not want to feed medicated chick feed, but I do want to give my chicks a good start. I feed them regular Organic Chick food and got this recipe from Justin Rhodes (if you do not know him, check out on Youtube). Organic raw Apple Cider Vinegar, Organic raw Honey, Organic raw garlic cloves in their water for the first couple weeks. I do not recall the ratios, but I'm sure you can find it with a search. I believe the Honey is for energy and to help with taste. The ACV and garlic are to provide good digestion and health benefits against diseases. Due to an unexpected cold spell, my chicks were raised in a more harsh environment than I intended. Whether it was luck or the additions to their water, I do not know, but the only problems I ran into (besides keeping them warm enough) was pasty butt. And that was minor.