• oxide
  • elemental
Nitrogen Total (N) 6%
Ureaformaldehyde (MU-N) 5.3%
Phosphorus Pentoxide (P205) 0%
Potassium Oxide (K20) 27%
Water soluble (K20) 27.0%
Magnesium Oxide (MgO) 2.0%
Iron (Fe) 0.70%
Manganese (Mn) 0.10%
Copper (Cu) 0.020%
Molybdenum (Mo) 0.001%
Zinc (Zn) 0.020%
Nitrogen Total (N) 6%
Ureaformaldehyde (MU-N) 5.3%
Phosphorus (P) 0%
Potassium (K) 22.4%
Water soluble 22.4%
Magnesium (Mg) 1.2%
Iron (Fe) 0.70%
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

20kg

Application rate

20 - 30g/m²

Longevity

6 - 8 weeks

Turf response

7 days

Granule dispersal

2 - 3 days

Pack coverage

667 - 1,000m²

Sierraform GT K-Step

K-Step

6-0-27+2MgO+TE

  • Key points
  • Directions for use
  • Spreader settings
Key points
  • Ideal for use as a pre-stress conditioner
  • Low nitrogen content for compact growth and turf hardening
  • High potassium content helps to harden turf
  • Full trace element packageto enhance turf health and aid recovery from stress
  • Magnesium content helps imprive turf colour and to mask symptoms of stress
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
  • Watering-in afer application will minimise foot printing risk
  • If spilt on paving slabs, concrete, clothes etc. brush off immediately, as product may cause discolouration
  • Delay verti-cutting and/or grooming for 3 days after application to allow the granules to disperse
  • Nitrogen release is significantly slowed when soil temperatures are less than 10°C.

 

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

 

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 K-Step has a high potassium content that helps to harden turf in the autumn and winter.

Suggested period of use

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