Our hydroponic nutrient formulation is derived from mineral salts. Free of heavy metals unlike amended soils that use fish meal, blood meal & bone meal fertilizers. Hydroponics means working with water. The optimum amount of food for each stage of growth is applied to the roots in solution. The plant is fed a complete nutritional program. The plant root zone is constantly monitored for the correct nutrient strength & pH resulting in fast growth & quality produce. We use no pesticides, plant growth regulators or artificial hormones.