Richgro Gypsum Clay Breaker 15kg
$15.00
Natural gypsum that helps break up heavy, compacted clay soil, a common challenge in many Canberra gardens and new estates. The calcium in gypsum helps clay particles clump together, opening up the soil so water, air and roots can move through more easily. It's pH neutral, so it improves soil structure without changing acidity.
- Size: 15kg bag
- Suitable for: Heavy clay soils in garden beds, new lawns and established lawns
- Contains: Natural gypsum (calcium sulphate)
- Application: Garden beds: approx. 0.5-1kg per square metre dug into the topsoil. Lawns: spread evenly (aerate first for best results). Water in well after applying
- Note: Works gradually over weeks to months; best results when combined with compost or organic matter. Reapply yearly on stubborn clay
Natural gypsum that helps break up heavy, compacted clay soil, a common challenge in many Canberra gardens and new estates. The calcium in gypsum helps clay particles clump together, opening up the soil so water, air and roots can move through more easily. It's pH neutral, so it improves soil structure without changing acidity.
- Size: 15kg bag
- Suitable for: Heavy clay soils in garden beds, new lawns and established lawns
- Contains: Natural gypsum (calcium sulphate)
- Application: Garden beds: approx. 0.5-1kg per square metre dug into the topsoil. Lawns: spread evenly (aerate first for best results). Water in well after applying
- Note: Works gradually over weeks to months; best results when combined with compost or organic matter. Reapply yearly on stubborn clay