EZNectar is the only disposable, dye-free, preservative-free, patent-protected, all-natural, ready-to-use hummingbird feeder and nectar on the market today! Happy Hummers! love EZNectar! We are based in the middle of Happy Hummer! territory, right here in San Antonio, Texas! Look forward our EZNectar products across the USA at your local big box retailer or hardware store, where bird feeding supplies are found!