Even, thorough coverage is the secret to successful dusting. Most dusters for home gardeners leave too little powder on one plant and too much on the next. The Dustin-Mizer is a lightweight, easy to operate hand powered duster that can handle all garden powders even Diatomaceous Earth. The Dustin-Mizer has received enthusiast endorsements from gardeners for 30 years. Hopper holds 1 lb. of dry product.