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🌱 New for 2026! Seven Springs Fertilizer Blends 🌱
🌱 New for 2026! Seven Springs Fertilizer Blends 🌱
Kmag or SulPoMag Granular (0 - 0 - 22+22S+11Mg) - 50 lb Bag - Seven Springs Farm Supply

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Based on 2 reviews
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L
Laura K.
Potassium Rich

Sturdy box for a heavy package.
My soils are chronically low in Potassium, so this low dust langbeinite helps immensely. Its a longterm solution to a longterm problem.

D
Dennis H.
Fast shipping-professional packaging!

Great prices too! 5 star

Kmag or SulPoMag Granular (0-0-22+22S+11Mg) - 50 lb Bag

  • Organic Status - OMRI Listed

Overview

Intrepid Trio brand Kmag or SulPoMag is 100% natural Langbeinite, a long-lasting, readily available source of low-chloride potassium (22%), magnesium (11%), and sulfur (22%). It is ideal for fruit, vegetable, and row crops. Trio is certified Safe Feed/Safe Food. This product is granular for easy broadcast application.

Apply according to soil test.
Spec Sheet OMRI SDS

$43.00 - $43.00
$43.00
$43.00 - $43.00
$43.00