Higgins Sunburst Miner-a-Grit 2 Lb from allparrotproducts.com Miner-a-Grit For Pet Birds 2 Lb. is a Sunburst Gourmet Natural Treats for birds where your pet bird gets assortment of fun, healthy natural snack mixes that supplement your pet's regular diet. Mineral Grit for all small birds including Canaries, Finches, Parakeets and Cockatiels is a great source of calcium and minerals. Made with 100% natural food, it is the organic pet bird food from allparrotproducts.