If your soil has an adequate or high pH level but lacks calcium, use Maximo Gypsum. This quick-reaction product loosens the soil, encourages soil life and adds needed calcium. Gypsum also deters weeds, since most prefer acidic soils. When combined with water, the sulfur forms a weak sulfuric acid that releases calcium from the soil. Typical analysis: 0-0-0-23 Ca. -17 S.
- Availability: In Stock
- Product Code: Gypsum (Calcium Sulfate) Maximo
- Weight: 50.00lb
- SKU: Gypsum (Calcium Sulfate) Maximo