Tui Compost adds nutrient-rich organic matter to replenish your soil with nutrients used during the growing season. The combination of organic matter, blood and bone and gypsum will: help break up heavy or clay soil; improve drainage in compacted soil; and increase water holding capacity in sandy soil.
- Gypsum improves soil structure, aeration and water retention.
- Blood and bone for natural fertilising.
- Use in new and existing gardens.
