Here All Quail And Pheasant Breeders As Well As Woodducks Get Startrena From Hatch To Dispatch... They All Thrive On It Too. I Have Tried Many Other Forms Of Feed Over The Years. Anything From Playing Mad Scientist Hand Mixing To Regular Chicken Starter To All Forms Of Gamebird Formulas From Different Manufacturers To Flock Raiser(which Absolutely Sux For All Birds Imo...) You Name It, Been There- Done That. The Birds Have Always Made Their Choice Readily Clear= Startrena All The Way--- Best Overall Size, Best Laying Rate, Best Hatch Rates From Eggs, Nicest Feathering.... You Name It They Do Better On The Startrena... These Are My Results... Others May Vary.