Premium Mycorrhizae with Beneficial Bacteria & Trichoderma. The cutting edge formula contains 16 different species of mycorrhizal fungi, 14 different species of beneficial bacteria and two species of Trichoderma, all-in-one product. This powerful formula will encourage plant and root development, giving plants the tools, they need to maximize yields. The premium and concentrated formula aids optimum colonization of root systems by the fungi. The water-soluble powder delivers the spores directly to the roots for immediate germination. Users should look for explosive root development, enhanced yields, fruiting and flowering, nutrient and water absorption and transplant success.