Emerald Harvest Cal-Mag | Premium Calcium-Magnesium Plant Nutrient

£19.99

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Size: 1 US QT - 0.95LTR

1 US QT - 0.95LTR 1 US GAL - 3.79LTR

Quantity

Boost your crop yields and fortify plant structure with Emerald Harvest Cal-Mag, a professional-grade secondary macronutrient formula engineered for high-performance gardens.

Why Growers Choose Emerald Harvest Cal-Mag

Optimise your indoor or outdoor garden with a premium liquid plant food designed to correct nutrient imbalances and accelerate vegetative development. Emerald Harvest Cal-Mag delivers highly bioavailable forms of calcium and magnesium, ensuring your crops receive the exact elemental nutrition required for heavy harvests and vibrant canopy growth.

Key Cultivation Benefits:

Accelerates Chlorophyll Production: Supplies essential magnesium to drive photosynthesis, turning light into explosive plant energy and maintaining deep green foliage.
Fortifies Cellular Structure: Delivers vital calcium to strengthen plant cell walls, leading to robust stems and resilient root systems capable of supporting heavy yields.
Maximises Nutrient Uptake: Activates crucial plant enzymes that streamline how your crops absorb and process primary NPK fertilisers.
Optimised for Coco Coir & Hydroponics: Engineered to offset the natural calcium-binding properties of coco coir substrates and pure reverse osmosis (RO) water.

Product Specifications & Application:

Compatibility: Works seamlessly alongside any premium base nutrient series.
Media Type: Ideal for coco coir, hydroponics, aeroponics, soilless mixes, and traditional soil gardens.
Target Users: Suitable for commercial cultivators and hobbyist growers seeking professional-grade agricultural results.