Black Stripe Sunflower Seed works well to entice and feed birds. All life stages benefit from sunflower, which is 100% natural and has no preservatives. The birds will eat more and weaning will be encouraged. To diversify seed options, use this Black Stripe Sunflower Seed. It is used to fulfill the nutritional needs of your birds, parakeets, cockatiels, and other pets on a regular basis. It improves feather colour intensity and keeps feathers in good health. To keep your birds active and content, it promotes their innate foraging urge.