Old truck organics, compost tea easy to brew kit, includes 2 tea brew pouches & 2 microbe food packs, has a unique, 2 part system that keeps the product stable until time of use, tea brew pouch contains compost material & the microbe food pack provides a food source designed to multiply microbes during the brewing process, our special blend of organic matter has been shown to break down nutrients & make them available to your plants as well as increase microbial population in the soil, organic grow & bloom enhancer, increases nutrient accessibility, helps revitalizes soil by building microbial population, great for vegetables, fruits, herbs & flowers, all you need is 3-5 gallons of water.