Haifa Magnesium Sulfate 16% Mg 50lb — Single Unit

Magnesium Sulfate is a water-soluble nutrient source used in nutrigation systems, foliar applications, fertilizer blending, and liquid fertilizer formulations to supply magnesium and sulfur for plant development. It dissolves quickly for efficient uptake and supports chlorophyll production and overall plant vigor. Suitable for use across a wide range of crops in both soil and soilless growing systems. 16% Magnesium.