Bin hoppers are designed to protect your grain bin from pests and the elements. The best grain bin hoppers are made of durable materials that can withstand heavy loads, and they come with a variety of features to suit your particular needs. The Micada skid is a complete bin hopper package that includes a hopper bottom and bin, while the Norbin comes with a revolutionary aeration system including both the hopper and air floor. You can also retro-fit hopper bottoms for any existing grain bin or acquire hopper cones for grain bins. Choose the grain bin hopper that's right for you and get the protection you need for your grain or other materials. Click on any of the feed storage hopper models we sell to learn more.