CAL-MAG WITH BORON
Essential Support for Stronger Growth and Better Flowers
Balanced nutrition is the foundation of healthy cannabis. Our CalMag + Boron delivers a powerful combination of calcium, magnesium, and boron—critical nutrients that directly support vigorous vegetative growth, nutrient uptake, and flowering performance.
Whether you’re growing in soil, coco coir, or hydroponics, this blend ensures your plants get what they need to thrive.
When to Use It:
During vegetative growth to prevent calcium/magnesium deficiencies
In coco coir to buffer the medium before planting
Through early to mid-flower to support healthy structure and bud development
Whenever your plants show signs of deficiency like leaf curl, spotting, or weak stems
How to Use It:
For coco buffering: Pre-soak coco with diluted CalMag + Boron to charge the medium and avoid early deficiencies. (Watch our video demonstration below)
For regular feeding: Add to your nutrient mix according to your plant’s stage and needs.
Suitable for all cannabis strains and growing styles.
Why It Works:
Calcium builds strong cell walls and prevents blossom-end rot and nutrient lockout.
Magnesium powers chlorophyll production for lush, green growth.
Boron enhances calcium uptake, improves flower formation, and boosts root strength.
Together, they support everything from early development to final yield — with fewer deficiencies and stronger performance across the board.
Watch: Buffering Coco with CalMag + Boron
See how we prep coco the right way — with CalMag + Boron for a perfect start.
Real Benefits, Real Results:
Prevents common deficiencies in coco and hydro
Supports healthy leaves, stems, and root growth
Encourages better flower structure and yield quality
Helps maintain nutrient balance during feeding cycles
Professional tip: Many growers underestimate the power of boron. Adding it into your calcium-magnesium routine makes a real difference in flower density and overall plant health.