- Free of added nitrogen, phosphate, and potassium
- Ideal for fast-growing and heavy feeding plants
- Derived from Kieserite, Gypsum Roots Organics
- Pure and all natural blend of calcium, magnesium and sulfur
- Supplement as needed without affecting primary fertility input ratios
- Use in combination with high quality base fertilizers
- Ideal for fast-growing and heavy feeding plants
- Derived from Kieserite, Gypsum Roots Organics
- Pure and all natural blend of calcium, magnesium and sulfur
- Supplement as needed without affecting primary fertility input ratios
- Use in combination with high quality base fertilizers