Organic weed control. Corn gluten weed preventer in new liquid form. For use on lawns, ornamentals and vegetable gardens. It contains organic dipeptides that release into the soil, causing the roots of weeds to fail to grow properly and die out. Water soluble for quick release protection up to 3 weeks. Covers more area with less product than granular corn gluten. 64 ounces covers 2000 square feet. Comes in a handy hose end ready to use spray.