A natural treat for all caged and outdoor birds. Naturally grown millet sprays for parakeets, canaries, finches, cockatiels and wild birds. Hartz Nutrition - Millet Spray is a naturally grown treat for all seed-eating pet birds. These millet sprays have been carefully harvested to retain nature's bounty. Even wild birds will love them - especially in the winter months when food is hard to find. Since seed trees are naturally grown, they will vary in size, shape and color. Remove spray from cage when your bird has picked out all the seeds, and replace it with a fresh spray. Made in USA.