Gypsum is a cost effective soil conditioner and very effective in correcting high soil sodium (Na) and is also used to raise the calcium content of soils without effecting the intrinsic pH balance.
- Loosen heavy, clay soils allowing air and water to penetrate
- Supplement calcium and sulphates in a form readily available to plants
- Improve the structure of alkaline soils by removing excess sodium
- Eliminate surface crusting
1L (approx. 1.3kg)
5L (approx. 9kg)
15L (approx. 20kg)
30L (approx. 40kg)
For bulk orders please contact us first.
1 Litre, 5 Litre, 15 Litre, 30 Litre