Down To Earth - Organic Langbeinite (Sul-Po-Mag) (0-0-22)

A unique 3-in-1 combination of Potassium, Magnesium and Sulfur, Langbeinite is a naturally occurring source of these three vital plant nutrients. Potassium is essential for high quality fruit, Magnesium is required for the synthesis of chlorophyll and Sulfur is needed for enzyme activation. Contains 22% K2O, 11% Mg and 22% S. Langbenite is a naturally mined crystalline mineral that supplies three vital plan nutrient - potassium, magnesium and sulfur. all in the water soluble sulfate form. Its neutral pH does not alter soil acidity and its maximum chlorine content is less than 3.0 percent, minimizing the potential for fertilizer burn. It is widely used on sensitive vegetables and fruit crops that require high fertilization rates, but do no tolerate high levels chlorine or soluble salts. This standard grade Langeinite has a typical SGN of 95 and is an excellent source of readily available sulfur, potassium and magnesium. Application: Vegetable Gardens & Flower Beds: Apply 1-2 lbs per 100 sq ft and throughly mix into soil. Containers: For new plantins, mix 1-2 tablespoons per cubic foot of soil OR 1-2 lbs per cubic yard. For established plants, apply 1-2 teaspoons per gallon of soil. Listed by the Organic Materials Review Institute (OMRI) for use in organic production.

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