• Oksidi
  • Elementi
Ukupan dušik (N) 27%
Dušik N-NH4C 1,1%
Dušikova urea (Ur-N) 15,6%
Mu 10,3%
Phosphorus Pentoxide (P205) 5%
Water soluble (P205) 4,3%
Potassium Oxide (K20) 8%
Water soluble (K20) 8,0%
Magnezijev oksid (MgO) 3,0%
Ukupan dušik (N) 27%
Amonijev dušik (NH4-N) 1,1%
Dušikova urea (Ur-N) 15,6%
Mu 10,3%
Fosfor (P) 2,2%
Topivo 1,9%
Kalij (K) 6,6%
Topivo 6,6%
Magnezij (mg) 1,8%


Veličina granule


Avg Recommended Rate

20 g/m²

Product Dispersal

2-3 days

Recommended Rate

15.00 - 25.00 g/m²

Turf Response

7 days

High N


  • Advantages
  • Description
  • Directions for use
  • Spreader settings
  • Ideal for use during strong growing periods
  • Best used in cooler temperatures
  • High Nitrogen content for good growth and recovery
  • High Magnesium content promotes rich turf color

SierraformGT High N 27-5-8+MgO is a homogenous NPK fertilizer, with ICL's patented MU2 and SilK coating technologies. It has a good nutrient release in cooler temperatures – when a higher Nitrogen supply is required.

The high Nitrogen content stimulates healthy growth and recovery. It also contains high amounts of Magnesium which enhance turf color. It is particularly suitable for use on fine turf areas.

Directions for use

Apply to dry foliage. Water if no rain has fallen 1 – 2 days after applications. Irrigation will aid in dispersion and limit risk of mower pick-up on low cut surfaces.

Delay any vertical cutting a/o grooming until 3 days after application; allows granules to properly disperse. The Nitrogen release is significantly lessened when soil temperatures are below 10ºC.

Spreader settings
Spreader type

Application method

Cone setting

Spreader width (m)

Application rate g/m2


Application rate g/m2


Application rate g/m2


Rotary spreader

1x pass






SR-2000 or Accupro 2000

 2x pass




 I 1/2

 J 1/2

Drop Spreader

1x pass 







2x pass 






SierraformGT High N 27-5-8+MgO (6 – 8 weeks) contains both slow release Nitrogen and slow release Potassium, along with normal release NPK in a single compound micro-granule.

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