Premier Magnesia, LLC

Magriculture - Magnesium Sulfate Heptahydrate Brochure

Magriculture, as produced by Giles Chemical division of Premier Magnesia, is an agricultural-grade magnesium sulfate heptahydrate (MgSO4•7H2O) which is a highly soluble and bioavailable source of magnesium and sulfur for the health of soils, plants, and animals.