A homogenous dispersing granule containing a combination of humate and gypsum. Biomend DG Black Gypsum delivers Calcium, Sulfur and Humate directly to the soil utilizing The Andersons Dispersing granule (DG) Technology. SGN 85. Product code: ASPGYHUGRN5

Our products are limited to golf courses in the United States only.

Shipping is included in the United States, including Hawaii. (Does not include Alaska.)