Sportsmaster CRF gives you the perfect solution for turfgrass mown above 12 mm. It features controlled release phosphorus and potassium to stimulate root growth and strengthen leaf blades. Each granule boasts a blend of coated and uncoated nitrogen elements. With Sportsmaster CRF your turf will show an instant response while nutrients are released consistently for up to 3 months.
Poly-S is a dual-coating controlled-release nitrogen technology available from ICL, combining sulfur and a biodegradable polymer. It ensures gradual nitrogen release over up to six months.
Learn moreSportsmaster CRF is a range of controlled-release fertilizers designed for all turf areas mown above 12 mm. It combines controlled and conventional release technologies to provide consistent, long-lasting nutrition for up to 3 months.
Sportsmaster CRF uses a blend of coated and uncoated nitrogen elements. The coated elements release nutrients gradually over time, while the uncoated elements provide an immediate nutrient boost. This ensures steady growth and minimizes nutrient leaching.
Benefits include consistent nutrient release, improved nutrient uptake, reduced risk of nutrient spillage into the environment, and a quick visual response within seven days. This helps maintain greener, healthier turf with regular, consistent growth.
Sportsmaster CRF offers a variety of formulations tailored for different needs, including Balanced, High N, High K, and Renovator. Each product is designed to meet specific turf management requirements and seasonal needs.
Calculators to improve nutrient management and boost productivity
Whatsapp 
X 
Mail 
Copy link