Wagner's 62052 Nyjer Thistle Seed Wild Bird Food, 50 lb Nyjer seed is a perfect choice for nurturing finches with its high fat and protein content Nyjer seed packs an incredible 150,000 seeds per pound Seeds create no waste, no mess, no growth and more visits to your feeder Use with a finch tube feeder Wagner's has been a trusted supplier of wild bird food for over 100 years