Roots Organics CalMag - 55 GAL / 208 L featured If using in the DE

If using in the DE Pro Series

but do not apply to blooming

You don’t need any fancy meter for that—it’s visually apparent

this model is rated at 120 pints per day at 86°F/80% RH — real-world conditions that match what growers actually face

dry location away from direct sunlight and moisture

Roots Organics CalMag - 55 GAL / 208 L featured If using in the DERoots 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, we give you control to supplement as needed without affecting primary fertility input ratios. Roots Organics CalMag is ideal for fast growing and heavy feeding plants. Use in combination with high quality base fertilizers like Roots Organics Buddha Grow and