Sul-Po-Mag 0-0-21.5 Sulfate of Potash Magnesia (K-Mag) Greenway Biotech Brand (3 Pounds)

Description

🌿 Elevate Your Garden Game with Sul-Po-Mag!

Greenway Biotech's Sul-Po-Mag is a premium sulfate of potash magnesia fertilizer, delivering a powerful nutrient mix of 21.5% soluble potash, 10.5% magnesium, and 21% sulfur, designed to enhance soil health and promote robust plant growth.