Black Gypsum DG granules are homogenous and combine natural gypsum and humic substances to form a unique bio-amendment.
DG Technology creates a dust-free, spherical, ultra-dry granule that rapidly disperses into thousands of microparticles upon contact with moisture. These microparticles deliver calcium, sulfur, and carbon directly into the soil.
FEATURES AND BENEFITS
Contains calcium sulfate dihydrate (CaSO₄ • 2H₂O)
Water soluble
Increases calcium and sulfur without changing soil pH
Humic acid from oxidized lignite (leonardite)
Improves root development, nutrient uptake, and phosphorus stability
Provides secondary nutrients (calcium and sulfur)
Enhances soil health by stimulating soil microbial populations and relieving compaction and salinity