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Calcium Magnesium is a concentrated synthetic blend of the secondary nutrients calcium and magnesium, and the micronutrient iron, which prevents or remedies deficiencies.

Calcium Magnesium

2-0-0-0
N - P - K - S (2.0 - 0.0 - 0.0 - 0.0)

Derived from: Calcium EDTA, calcium nitrate, iron DTPA, iron EDTA, magnesium nitrate

N-P2O5-K2O (2.0 - 0.0 - 0.0)
Application Rates
Apply at 1.25 mL/L, and as needed increase up to 2 mL/L

Calcium Magnesium is a core product within the Nutrifield Plant Health Enhancer Range, formulated to maintain optimal mineral balance and support consistent plant performance in high-demand cultivation systems.

 

By incorporating both nitrate and chelated mineral sources, the formulation provides a more stable, bioavailable supply of calcium, magnesium, and iron than conventional Cal-Mag supplements. Calcium is essential for cell wall development and structural integrity, maintaining strong plant tissue and supporting healthy meristematic growth. Magnesium is central to chlorophyll synthesis, directly influencing photosynthetic capacity and energy generation. Chelated calcium and dual-chelated iron extend mineral availability across a wider pH range, reducing the risk of nutrient lockout and improving consistency in hydroponic and coco environments. The result is improved mineral stability, consistent nutrient uptake, and a reduced incidence of calcium and magnesium deficiency under high-demand conditions. 

 

As part of the Plant Health Enhancer Range, Calcium Magnesium provides the nutritional stability that underpins strong plant growth while other inputs drive performance and yield.

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Calcium Magnesium

Prevents & Solves Nutrient Deficiencies

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1L, 5L, 20L, 200L, 1000L

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