100% organic and natural Clay breaker Improves the soil structure of heavy clay soils Grade 1 – Natural Gypsum Martins Natural Gypsum is a natural product that provides the following benefits; Soil Conditioner Provides essential plant nutrients – Calcium and Sulphur Improves soil structure Improves the physical condition and drainage of hard clay soils Increases root development Improves the ability of air and water to penetrate the soil Solves problems such as poor drainage, soggy soil and soil compaction. Low in moisture Lasts for years Organic, 100% Natural Analysis Calcium (CA) – 20.6% Sulphur (S) – 15.3% Grade 1 natural Gypsum
