They currently have 10+ sq ft per bird inside coop space and 20-30 sq feet of outside run space per bird. Plus they were out free ranging all day yesterday when they were fighting? (they are out free ranging whenever I am home) The chicks seem to be left alone, its the moms that are either being attacked or are attacking.Jim, I thought you were talking about my turkey situation at first. They are free range but that little monster hangs out around the coop and pesters everyone in a nest box and any hens with chicks. But you were talking to Angiebubs and in her situation it may be that they are too confined. If they were out free ranging they would be too busy to sit and bother the others. Unfortunately, that's not an option for her.