Athena Cal-Mag Classic

Cal-Mag – Core Mineral Support

Calcium, Magnesium, and Iron Support for Stronger, More Balanced Plant
Growth

Cal-Mag is a supplemental nutrient designed to provide readily available calcium,
magnesium, and iron to support healthy growth, strong plant structure, and
consistent performance across all stages of cultivation.

It is especially useful in systems where calcium and magnesium availability may be
limited, including RO water, coco coir, and high-demand production environments.
Cal-Mag is intended to be used alongside a complete base nutrient program, not as
a replacement for one.