Annually spread wollastonite at a rate of 2 to 4kg per 10m2 (4 to 9lb per 100ft2). Apply at the higher rate to manage existing issues: yellowing, pests, diseases, soil compaction and acidity.
With soil microbes, CW Grow captures and converts carbon dioxide into a mineral form that permanently stores the carbon in the soil. For every 3 kg of CW Grow spread to the soil, you can capture 1 kg of CO2 in 1 to 2 years.
| Lawn Size (metres) | 5x5 | 7x7 | 10x10 | 13x13 | 15x15 | 17x17 | 20x20 |
| Lawn Area (sq. metres) | 25 | 49 | 100 | 169 | 225 | 298 | 400 |
| CW Grow Application (kg) | 8 | 15 | 30 | 50 | 70 | 90 | 120 |
| Lawn Size (feet) | 10x10 | 20x20 | 30x30 | 40x40 | 50x50 | 60x60 | 70x70 |
| Lawn Area (sq. feet) | 100 | 400 | 900 | 1600 | 2500 | 3600 | 4900 |
| CW Grow Application (lb) | 6 | 25 | 55 | 100 | 150 | 220 | 290 |
