Aitkens. The Growing Company

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England T : 01977 681155

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ICL Sportsmaster Mini CRF Active (15-5-15+2%MgO+2%CaO)

ICL Sportsmaster Mini CRF Active (15-5-15+2%MgO+2%CaO)

A fertiliser containing a combination of controlled release fertiliser technology with compound granular technology. The controlled release technology leads to regular growth without peaks. The uncoated portion of this fertiliser allows an immediate response from the turf. 
The range is designed for use on turf cut above 6mm, so it is ideal for use on tees, fairways, sportsfields amenity turf and lawns. 

Poly-S Technology

Poly-S is Scotts controled release (CRF) technology for nitrogen fertilisers. Nitrogen granules are coated first with the valuable plant nutrient, sulphur, then wrapped in a unique, biodegradable, polymer membrane. This ensures nutrients are released slowly over time.


Polyhalite ia a naturally occurringmineral fertiliser containing potassium, magnesium and calcium. The addition of polyhalite into our fertiliser results in improved turf colour, turf quality, turf vigour and growth rates. You will notice an exceptional colour response when using the grades containing polyhalite.

  • Highest coated ICL fertiliser containing polyhalite
  • Balanced NK fertiliser with P for use from Spring to Autumn
  • Specially selected technology for quick reaction in cooler conditions
  • Encourages healthy balanced growth at the start of the season
  • Polyhalite content for enhanced colour
  • Longevity 2-3 months

Size: 25Kg


  • Application Rate: 20 - 35 gms/m²
  • Pack Coverage: 714 - 1250 m²
  • Kg of Nitrogen: 30 per Ha
  • Kg of Nitrogen: 10 per Ha
  • Kg of Potassium: 30 per Ha