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Diamond K

Diamond K KMS Potassium Magnesium Sulfate (0-0-21.5) - AKA K-MAG

Diamond K KMS Potassium Magnesium Sulfate (0-0-21.5) - AKA K-MAG

Regular price $15.99 CAD
Regular price Sale price $15.99 CAD
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KMS Potassium Magnesium Sulfate – OMRI Listed, Water-Soluble Fertilizer

Maximize plant health and crop yield with KMS (Potassium Magnesium Sulfate), a premium, ultra-fine fertilizer ideal for ground spray equipment and irrigation injection systems. Ground to a fine 325 mesh, this solution-grade mineral delivers fast-acting potassium, magnesium, and sulfur in a plant-available sulfate form.

🌿 Why Choose KMS?

  • Immediate Nutrient Uptake
    Supplies potassium (K₂O 21.5%), magnesium (10.8%), and sulfur (22%) in sulfate form—readily absorbed by crops for improved vigor and growth.

  • Perfect for Sensitive Crops
    With a low chloride content (1.5%), KMS is ideal for magnesium-deficient crops that are sensitive to salt buildup.

  • Neutral Soil Impact
    KMS is pH-neutral, ensuring it won’t disrupt your soil’s natural acidity or alkalinity levels.

  • Balanced Fertilizer Solution
    Supports healthy root development, fruit production, and nutrient uptake with a balanced NPK-free blend perfect for organic and conventional farming.

  • Certified Organic (OMRI Listed)
    100% natural and approved for use in certified organic crop production—safe, sustainable, and effective.

🧪 Product Specifications:

Guaranteed Analysis

Potassium Oxide (K₂O) 21.5%
Magnesium (Mg) 10.8%
Sulfur (S) 22.0%

Additional Details

Particle Size (325 mesh) 92% passing 
Bulk Density (loose) 54 lbs/cu. ft.
Moisture Content 0.05%

 

Order KMS today and give your crops the essential nutrients they need for stronger yields, better resilience, and healthy growth—naturally.

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