• oxide
  • elemental
Nitrogen Total (N) 19%
Urea nitrogen (Ur-N) 9.9%
Ureaformaldehyde (MU-N) 9.1%
Phosphorus Pentoxide (P205) 0%
Potassium Oxide (K20) 19%
Water soluble (K20) 19.0%
Magnesium Oxide (MgO) 2.0%
Iron (Fe) 0.50%
Manganese (Mn) 0.10%
Copper (Cu) 0.020%
Molybdenum (Mo) 0.001%
Zinc (Zn) 0.020%
Nitrogen Total (N) 19%
Urea nitrogen (Ur-N) 9.9%
Ureaformaldehyde (MU-N) 9.1%
Phosphorus (P) 0%
Potassium (K) 15.8%
Water soluble 15.8%
Magnesium (Mg) 1.2%
Iron (Fe) 0.50%
Manganese (Mn) 0.10%
Copper (Cu) 0.020%
Molybdenum (Mo) 0.001%
Zinc (Zn) 0.020%

Characteristics

Granule size

0.7-1.4mm

Pack size

20 kg

Longevity

6 - 8 weeks

Granule dispersal

2 - 3 days

Application rate

20 - 30g/m²

Turf response

7 days

Pack coverage

667 - 1,000m²

SierraformGT NK

NK

19-0-19+2MgO+TE

  • Key points
  • Directions for use
  • Spreader settings
Key points
  • Balanced NK fertilizer for use from spring to autumn
  • Phosphate free formulation aids management of soil phosphorus build-up
  • Magnesium content helps enhance turf colour and mask stress symptoms
Directions for use
  • Apply to dry foliage and irrigate after 1-2 days if no rain has fallen. Irrigation will aid dispersion and minimise any risk of mower pick-up on close mown surfaces
  • Avoid applications during frosty or drought conditions
  • Delay verti-cutting and/or grooming for 3 days after application to allow the granules to disperse
  • Nitrogen release is significantly slowed down when soil temperatures are less than 10ºC
  • Watering-in after application will minimize foot printing risk
  • If spilt on paving slabs, concrete, clothes etc. brush off immediately, as product may cause discolouration

 

Contains Iron:
Do not apply in case of risk of contact with concrete, marble, stone, fabric, swimming pool, ... - If spilt on paving slabs, concrete, clothes etc. brush off immediately, as product may cause discolorations

 

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. Watering-in after application will limit footprints. Avoid applications in frosty and drought conditions.

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.

If spilled on pavement, concrete, etc, make sure to brush off immediately as the product can cause discoloration.

Spreader settings
Spreader type

Application method

Cone setting

Spreader width (m)

Application rate g/m2

20

Application rate g/m2

25

Application rate g/m2

30

Rotary spreader

1x pass

 6

 3,7

 L

M

 M 1/2

SR-2000 or Accupro 2000

 2x pass

 6

 3,7

 I 1/2

 J 1/2

 K

Drop Spreader

1x pass 

 n/a

 0,91

 4,25

 4,75

 5,25

SS-2

2x pass 

 n/a

 0,91

 3,25

 3,50

3,75

SierraformGT NK is a balanced NK fertilizer for use from spring to autumn.

Suggested period of use

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec