Weather vane style mineral feeder rotates independent of the feed tub to protect the feed or minerals from the weather. The feed tub is constructed from heavy duty, weather resistant plastic. The steel frame features a gray Architectural Grade Powder Coat Finish with UV inhibitors in order to add years of life to your investment by helping the product resist rust, scratches and fading. The frame also features stake holes that give you the option to secure the feeder to the ground. | Priefert Mineral Feeder w/Poly Vane | Size 15 gal