Lafeber's Classic Nutri-Berries for Cockatiels 12.5 oz. Tub Exceptional High Rate Of Birds Acceptability Compared To Regular Pellets Classic Nutri-Berries Are Excellent As A Complete Diet Or As A Healthy Treat Omega 3 & 6 Fatty Acid Balanced Balanced Nutrition That Is Fun To Eat And Full Of Flavor Naturally Preserved & Flavored