This specialty brush is perfect for cleaning your dish-style hummingbird feeder. The angled brush gently scrubs the basin clean and a clean feeder attracts more birds. Suitable for thoroughly cleaning the feeding ports in tube feeders. The bristles are soft and won’t scratch the glass, metal or plastic parts of your feeder. Curved brush with wire hanger. Measures 9 inches long with 1-1/2 inch diameter.