GROW LUSH, GREEN PLANTS
 

Keep your plants productive and green in any growing medium with our top-quality calcium-magnesium supplement.
WHY USE CAL-MAG CALCIUM-MAGNESIUM SUPPLEMENT?
Cal-Mag is especially important for preempting deficiencies when growing in certain media, such as coco coir, but any garden can benefit.
Lush, vibrant, green growth and plant development
Optimal chlorophyll production to support photosynthesis
Less risk of calcium or magnesium deficiencies due to coco coir

WHAT MAKES IT WORK?
Cal-Mag nourishes crops with supplemental calcium and magnesium, fostering the right conditions for abundant flowering and a heavy yield.
Calcium, which helps hold cell walls and membranes together
Magnesium, the central atom of the chlorophyll molecule
Kelp, a rich, natural source of proteins and biocatalysts
Kelp image
Coco and more
Suitable for plants grown in coco coir or other growing media.
Stop deficiency
Say goodbye to calcium or magnesium deficiency in your garden.
Greener gardens
Promotes chlorophyll production for more efficient photosynthesis.
Guaranteed Analysis
Cal-Mag | 2-0-0