This powerhouse of a feeder does it all! Specifically designed for fun-loving clinging birds like chickadees, titmice, woodpeckers, warblers, finches, bluebirds, etc.; it prevents larger birds that can't cling from hogging the feeder. Works well with most Cole's seed products like Special Feeder, Hot Meats, Nutberry Suet Blend, Suet Kibbles, Suet Pearls, Raw Peanuts, or any sunflower-based seed blend. The all around versatility of the Mighty Mesh Feeder makes it the must-have feeder for every level of back yard bird watcher.