Down To Earth Langbeinite 0-0-22 Fertilizer
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.

5 lb. Box

OMRI Listed (Organic Materials Review Institute)
CDFA Listed (Registered Organic Input Material)