Description
Sili-K 21% Silica is a liquid fertilizer from Plant Food Co., which provide 21% bioavailable silicon and 10% potassium derived from potassium silicate with a small amount of urea nitrogen to enhance foliar uptake. Suitable for golf greens, tees, fairways, etc., it is applied as a foliar spray or via fertigation for enhanced playability and resilience under intensive management.
- Enhance wear tolerance, drought resistance and water use efficiency.
- Boosts chlorophyll and protein synthesis for better vigor.
- Silica deposits in cell walls, providing stiffer and upright leaves.
- Improves mowing quality, ball roll speed, and reduced ball marks









