Attracts a wide variety of Native songbirds, including cardinals, indigo buntings, chickadees, grosbeaks and Finches | No hulls - no mess; great for decks, porches or patios | Contains Sunflower chips for attracting songbirds | Compatible with hopper, gazebo, and tube style bird feeders | Advanced nutritious formula for bird health | Enriched with vitamins, minerals, and nutrients for a balanced diet and the best in bird health | 10 pound bag