Arcadia INTL's Roots Excelurator is the top show piece in the House & Garden line of nutrients. Not only does Roots Excelurator provide protection from harmful diseases, but it also helps guard against root rot and pathogens. It's exact formulation is a well kept company secret. Roots Excelurator is one of the most powerful root stimulators available in today's market. It promotes a membrane around the roots, protecting them from harmful bacteria and fungus, and providing the perfect conditions for explosive root growth. It is packaged in a silver aluminum container to preserve organic ingredients and beneficial biology. When used with a Deep Water Culture, use Roots Excelurator at half strength. Other sizes, and many other items for your growing needs are available in Arcadia INTL's Amazon store.