Clonex? Root Maximizer? is the newest addition to the Clonex? family and is the result of over a decade of dedicated research into mycorrhizae. Mycorrhizae actually increase the surface area of plant roots, which allows the plant to reach nutrients and water that might not be available otherwise. The fungus is actually a network of filaments that grow in and around the plant root cells, forming a mass that extends considerably beyond the plant?s root system. This makes the plant stronger, and more resistant to stress. Clonex? Root Maximizer? puts life into your soil by adding bountiful amounts of mycorrhizae fungi, beneficial bacteria, and trichoderma that combine to improve the health and vitality of plants. Apply product directly in contact with plant roots.