Sweet-Treats Premium Wild Bird Bug Treats with Mealworms & Crickets Made with ingredients your wild birds crave in nature, but that are not found in many other economy seed blends, like whole mealworms and crickets. Can be fed alone as a treat to increase activity around your feeders, or as a seed enhancer which can be added to economy seed blends to add more of what your favorite birds want. Specially formulated to attract a wide variety of the most widely desired bug eating wild bird species like bluebirds and purple martins. Everything your wild birds want and need with nothing they dont: We have worked hard to use only the most natural ingredients available.