Contains potassium, magnesium, and sulfur in one particle for balanced nutrition
Low chloride content (<3%) minimizes risk of fertilizer burn in sensitive crops
Neutral pH does not alter soil acidity or alkalinity
Water-soluble but slower to dissolve than common potassium fertilizers for controlled release
OMRI listed for organic gardening and production
Summarized by Shop
Down To Earth Langbeinite
Down To Earth’s Langbeinite 0-0-22 is a naturally mined crystalline mineral that supplies the water-soluble sulfate form of three vital plant nutrients: potassium, magnesium and sulfurs. It’s maximum chlorine content is less than 3.0 percent, minimizing the potential for fertilizer “burn,” and it’s neut
Nutrient Content
22% K₂O (Potassium), 22% S (Sulfur), 10.8% Mg (Magnesium)