• oxide
  • elemental
Nitrogen Total (N) 18%
Nitrate nitrogen (N-NO3) 3.4%
Ammoniacal nitrogen (N-NH4) 4.4%
Urea nitrogen (Ur-N) 8.6%
Phosphorus Pentoxide (P205) 5%
Water soluble (P205) 3.7%
Potassium Oxide (K20) 18%
Water soluble (K20) 18.0%
Magnesium Oxide (MgO) 2.0%
Nitrogen Total (N) 18%
Nitrate nitrogen (N03-N) 3.4%
Ammoniacal nitrogen (NH4-N) 4.4%
Urea nitrogen (Ur-N) 8.6%
Phosphorus (P) 2.2%
Water soluble 1.6%
Potassium (K) 14.9%
Water soluble 14.9%
Magnesium (Mg) 1.2%

Characteristics

Granule size

1.0-2.5mm

Pack size

25 kg

Application rate

30 - 45 g/m²

Pack coverage

556 - 833m²

Granule dispersal

7 days (visually dispersed from surface)

Turf response

7 days

SierrablenPlus Active (5+M)

Active (5+M)

18-5-18+2MgO

  • Key points
  • Directions for use
  • Spreader settings
Key points
  • Balanced NK with P controlled release fertilizer
  • Can be used anytime between spring and summer
  • Full trace element package and magnesium
  • Improves turf health and colour
  • Masks stress symptoms and aids in recovery from stress
Directions for use
  • Apply to dry foliage
  • Watering-in after application helps with product dispersion and gives a faster initial effect
  • Avoid doing applications during frosty or drought conditions
  • Applications should be made after aeration programs like: hollow tining, sliting a/o scarification in order to prevent granule damage.

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

30

Application rate g/m2

35

Application rate g/m2

40

Application rate g/m2

45

Rotary spreader

1x pass

 4

4,8

P

R

S

T

SR-2000 or Accupro 2000

 2x pass

4

4,8

M

M 1/2

N

N 1/2

SierrablenPlus Active (5+ months) is a balance NK fertilizer for use from spring to autumn. The magnesium content helps to improve turf colour.

Suggested period of use

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