Langbeinite/ K-Mag (0-0-22)

Out of stock

This combination of potassium, magnesium and sulfur is found in naturally occurring deposits in a water soluble sulfate form. Use Down to Earth Langbeinite Fertilizer (K-Mag) for plants that need a nutritional boost without a high NPK load. Especially beneficial for quality fruit, chlorophyll synthesis and enzyme activation. OMRI Listed for use in organic production.

• Perfect for plants that are sensitive to chlorine and soluble salts
• No fertilizer “burn”
• 22% potassium oxide, 11% magnesium and 22% sulfur.
• Neutral pH — won’t upset current soil chemistry
• Mix directly into soil

Available in a 5-lb. container


Vegetables/ Flowers: Apply 1-2 lbs per 100 square feet and thoroughly mix into soil. To feed established plants, side dress 1-2 Tbsp, depending on plant size.

Containers: Add 1 Tbsp per gallon of soil and mix thoroughly or use 1 to 2 lb per cubic yard.

Trees/ Shrubs: Apply 1/2 to 1 lb per 1-inch of trunk diameter, extend outwards from base to the drip line. Mix into soil surface and water well.

Grower’s Tip:
This 100% organic soil amendment is water soluble, meaning crops have easy access to three essential nutrients; sulfur, magnesium and potassium.