Roots Organics CalMag Size:Quart 0 for feeding in hydroponic

0 for feeding in hydroponic setting

Ideal for use in high-intensity cultivation systems

Heats 12 square feet

peas and other climbing plants and flowers

U-shaped zipper openings

Roots Organics CalMag Size:Quart 0 for feeding in hydroponicRoots Organics CalMag is a pure and all natural blend of calcium, magnesium and sulfur to support plants during fast growth. By creating a product free of added nitrogen, phosphate, and potassium, Roots Organics give you control to supplement as needed without affecting primary fertility input ratios. Use in combination with high quality base fertilizers like Roots Organics Buddha Grow and Buddha Bloom. Free of added nitrogen, phosphate, and potassium