Granular Gypsum Coarse Grade 2-4mm 25kg is an efficient Soil Amendment that is used to correct soil calcium levels and assists in soil flocculation.
It has a coarse grading of between 2-4mm and should be applied at an application rate of 5Kg-10Kg/100sqm.
With an active ingredient of Gypsum (Calcium sulfate), Granular Gypsum Coarse Grade 2-4mm 25kg is suitable for Zoysia, Kikuyu, Couch and Buffalo grasses.
**As with all lawn products please read the label on the Granular Gypsum Coarse Grade 2-4mm 25kg product first before applying.