Kaytee Nyjer Thistle Seed High oil content provides a highly nutritious food Bite-sized and lots of energy make Nyjer a finch favorite Nyjer Seed is the best single grain seed for attracting many varieties of finches and small songbirds with smaller beaks Kaytee Nyjer Seed Kaytee Nyjer Seed is the best single grain seed for attracting many varieties of finches and small songbirds with smaller beaks