We have been feeding these great quality pellets now for two years with no issues. We supplement with a maggot bucket for additional protein and free range our chickens when we can too. We have had no allergies or reactions from the feed and it has been a staple in our chickens diet with great success. Our chickens have beautiful plumage and fantastic health. They lay well and this feed works well as a mash too if you prefer to add warm water or need to feed a sick chicken. We are really happy that we can provide an organic feed which is important to us.