GreenMate is a formed calcium sulphate dihydrate & humate 2-4mm granular gypsum using superior binding technology. GreenMate is formed from GreenCal gypsum powder which is a natural 98% pure calcium sulphate dihydrate 45 to 75 micron powder (95% passing through 45 micron). This powder is then blended with humate into an homogeneous blend which is then bound into the 2-4mm granular form. Binding GreenMate from its powdered form to a granular form allows the product to be easily spread into the areas where it is needed. When moisture is applied, GreenMate simply disperses back to its powdered form and becomes available in the soil profile. The very high purity and ultra fine particle size of GreenMate gypsum make it readily available in the soil compared with agricultural gypsum products.

GreenMate supplies readily available calcium, sulphur and humate in one pass without significantly affecting soil pH. GreenMate is suitable for spreading using standard spreading systems. GreenMate GreenMag is used in small horticultural crops and tree cropping as well as being used by greenkeepers on golf fairways and on sports playing surfaces.