Mineral-Calmag

APTUS (USA) Verified independent store

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Mineral-Calmag is an ultra-clean, pH stable, high-performance calcium & magnesium supplement for indoor and outdoor cultivation. Mineral-Calmag is compatible with all base nutrient s and will last a minimum of 14 days in a nutrient tank or reservoir with no signs of degradation. Ultra clean pH stabilizing mineral calcium & magnesium supplement Application - Root drench Show more