Birdola Plus Large Seed Cake for Wild Birds Birdola seed cakes contains premium seeds held together with a natural protein binder to stay together in all kinds of weather. It has a gourmet mix of premium seeds, with no waste seeds that birds simply kick out of a bulk mix (this includes oats, barley, and wheatgrass). Fortified with vitamins, minerals and electrolytes for the overall health and well-being of wild birds. Healthy birds survive better in the wild, and they will produce healthier offspring. Birdola Plus will attract finches, woodpeckers, chickadees and other seed loving birds. Features: Natural protein binder is healthy for birds, they can eat every part of the cake Birdola seed cakes are stronger than other cakes in the market, making it easier for birds to peck their favorite seed without getting a mouth full of what they dont like Birds will spend more time at the seed cake, providing birdwatchers more visibility Includes calcium for strong bones and eggshells, and grit to aid in digestion Contains Nutriboost- essential vitamins, minerals and electrolytes to make as complete a meal as possible Item Specifications: Dimensions: 8L x 2.3W x 6.25H Size: 2 lb Ingredients: Black oil sunflower seeds, safflower seeds, peanuts, white proso millet seeds, calcium carbonate, granulated grit from granite, gelatin Guaranteed Analysis: Crude Protein Min. 16.6% Crude Fat Min 24.51% Crude Fiber Max 15.8%