Nutri-Gyp™ Natural Gypsum

A natural gypsum which is rated Grade 1. Chemical gypsum, derived from the manufacture of phosphate fertilisers, is no longer recommended for many crops, as it has finally been acknowledged that the cadmium content of this product is a problem. Nutri-Gyp™ Natural Gypsum is the solution. The natural form of this clay-buster is infinitely more soil-friendly than chemical gypsum. Nutri-Gyp™ Natural Gypsum (calcium sulfate) is an invaluable, irreplaceable product in high-magnesium, high-sodium soils – the prevailing soil type in many agricultural areas today. The calcium content helps open the soil, while the sulfate component helps remove excesses of sodium and magnesium.

Data last updated 02/06/2026.