It contains billions of beneficial living soil microbes that load up depleted soils with organic nutrition. Its Designed in Colorado and is designed for high performance gardeners. Recharge contains both Mycorrhizae and trichoderma fungi as well as a range of bacteria species. The Mycorrhizae fungi grow to naturally protect the plant while delivering water and nutrients to the root system. The trichoderma species of fungi in Recharge have been selected because of their high tolerance to chemical fertilizers. These trichoderma species are aggressive decomposers and break down organic matter within the soil and make it available to the plant.