Aptus Mineral-CalMag Size:5 Liter Bluelab solutions are manufactured specifically

Bluelab solutions are manufactured specifically for Bluelab products and are referenced to high laboratory standards to ensure your Bluelab products last longer and maintain accuracy

Sold empty (you must fill with your own supply)

Alternate with Venerate CG

Custom Rolled

Botanicare CT Trays are customizable grow trays made from ABS plastic

Aptus Mineral-CalMag Size:5 Liter Bluelab solutions are manufactured specificallyMineral Calmag is an ultra clean, pH stable, high performance calcium & magnesium supplement for indoor and outdoor cultivation. Mineral Calmag is compatible with all base nutrients and will last a minimum of 14 days in a nutrient tank or reservoir with no signs of degradation. Key Ingredients Nitrogen: Crucial element in chlorophyll, crucial component of plant amino acids. Calcium: Integral structural element to plant cells. Magnesium: Central