Magnesium Sulfate Heptahydrate Epsom Salt - 50 Lbs.

Magnesium Sulfate Heptahydrate Epsom SaltMagnesium and Sulfur are essential plant nutrients that are required by all growing plants. They aid in the production of chlorophyll, and are involved in many metabolic functions that impact the healthy and growth of all living plants. This product is extremely soluble and can be added to fertilizer or used as a foliar spray. Guaranteed Analysis:Magnesium (Mg) 9.8% (min.); 9.8% water-soluble magnesiumSulfur (S) 12.9% (min)