Roots Organics CalMag, 1 gal

CALMAG GUARANTEED ANALYSIS Calcium 4.0% Magnesium 1.0% (0.5% water soluble magnesium) Sulfur 4.0% DERIVED FROM Kieserite, Gypsum. Roots Organics CalMag is a pure, all-natural blend of calcium, magnesium, and sulfur to support plants during rapid growth. By creating a product free of added nitrogen, phosphate, and potassium, we give you the control to supplement as needed without affecting the ratios of your main fertilization. Roots Organics CalMag is ideal for fast-growing plants with high nutritional demands. Use in combination with high-quality base fertilizers like Roots Organics Buddha Grow and Buddha Bloom. APPLICATION RATES Seedlings and small plants Use 1 teaspoon (5 ml) per gallon. Mature plants in vegetative state Use 1 – 3 teaspoons (5 – 15 ml) per gallon. Mature plants in flowering state Use 2 – 3 teaspoons (10 – 15 ml) per gallon.

Technical Data Sheet

• Volume: 1 gal | Brand: Roots Organics | Type: CalMag — liquid calcium and magnesium supplement
• Calcium and magnesium available to the plant, to prevent and correct deficiencies throughout the entire growing cycle
• Essential for those growing with reverse osmosis (RO) water, soft water, or coco-based substrates
• Compatible with soil, coco, and hydroponic growing systems
• 1 gal presentation for home grows and medium-scale operations

How to use

• Use 3-5 ml per gallon of nutrient solution during growth and flowering cycles
• Add to water before other nutrients for better solubility
• Increase dose to 5-7 ml per gallon when using reverse osmosis (RO) water or coco substrate
• Adjust pH to 5.8-6.5 after adding all nutrients
• Store at room temperature in a sealed container and protected from freezing