Winstone Gypsum Clay Breaker & Soil Conditioner 8kg

Gypsum is a slow-release source of sulphur and calcium which play a key role in improving soil structure, aeration and water retention. Loosens clay and compacted soils Releases calcium and sulphur into the soil Promotes healthy root growth Will not upset the soil’s pH balance Will not increase the alkalinity of soil. NB. Clay Breaker &hellip