7lb/2gal Pail Charcoal Green Agricultural Horticultural applications Drain Aerate Soil D&bull;Tox Powder Effectively Decontaminates Soil Crops Gardens Lawn Turf Root systems Improves Seed Germinat 7 lb. 2 gal. pai of Coal Based Powder: Activated Charcoal Powder specially manufactured for agricultural applications Mixing: Carefully scoop powder into a container of water and stir slowly. Product does not dissolve in water but becomes a suspension. Use about 1 pound Charcoal Green Soil DTox in one gallon of water for every 150sq ft of area. You cannot over apply so there is no worry of using too much. Dramatically improves seed germination. Its ability to decontaminate soil is beneficial when replanting ornamentals, turf grass or food crops where herbicides such as preemergents have been previously applied. Great for organic gardeners who want to restore soil damaged by chemical treatments, or from natural toxins like jugalone from black walnut trees. Its dark color also soaks up heat to help artificially warm the soil and minimize the effects of light frosts or to allow earlier seeding of an area.