Source: https://www.amazon.com/Organix-Chicken-Brown-Recipe-25-Pound/product-reviews/B001BCOZ3E/ref=as_li_ss_tl?ie=UTF8&reviewerType=avp_only_reviews&linkCode=sl2&tag=tdt01-20&linkId=376646d0c0d6126d8843589b598b2b34