Organic matter such as thatch, root debris, and dead leaf material inevitably builds up in intensively used turf. In small amounts, it contributes to resilience and moisture retention, but too much of it leads to serious problems. Water gets trapped at the surface, oxygen levels drop in the root zone, and the risk of fungal diseases increases significantly.
Effective Solution
The TopChanger XP is designed to effectively tackle this organic buildup. By injecting sand deep into the soil profile, the organic material is diluted and gradually broken down. At the same time, water pressure ensures that the sand doesn’t stay in the top layer but is properly distributed down into the compacted zone.
Improved Structure
The major benefit: no material is removed from the turf—instead, structure is added. This avoids heavy mechanical interventions such as scarifying or milling, which often require lengthy recovery. The top layer stabilizes, the decomposition process accelerates, and you create a healthier foundation for new root development. Ideal for greens that consistently suffer from a thick, soft, and spongy top layer.
Article by Wijnand Meijboom - NWST Fieldmanager
