Premium Controlled Release Fertiliser 18-5-18 +2MgO for Turf with 25kg Bag Size and Extended Longevity

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Premium Controlled Release Fertiliser 18-5-18 +2MgO

This premium fertiliser utilizes a combination of primary sulphur coating followed by an exclusive outer polymer coating, allowing for nutrient release based on soil temperature and moisture surrounding the granule.

Large fluctuations in soil temperature and/or moisture do not lead to severe changes in the release pattern, ensuring a non-surge growth characteristic that promotes deep greening. Most products contain readily available nutrients for a quick response in the Spring or Autumn.

As with the premium range, the length of nutrient release is determined by the coating thickness, enabling good longevity to be achieved from a fine granule controlled release fertiliser.

Recommended usage for Tees, Fairways, Amenity, and Sports fields.


Benefits of Premium Fertiliser

  • Longevity: 3+ months, 4 - 5 months, and 5+ months
  • Turf Response: 7 days
  • Granule Dispersal: 7 days (visually dispersed from surface)
  • Mini granules ensure optimal nutrient distribution for young seedlings and newly laid turf.
  • Improved coating technology provides a slower initial effect, minimizing the risk of burning.
  • High phosphate content promotes optimum root growth.
  • Controlled release nitrogen ensures fast establishment and a dense sward.
  • Ideal during over-seeding periods or when laying turf.
  • Controlled release nutrients minimize the risk of burning to young grass.
  • Guaranteed extended longevity.
  • Homogeneous colour and even growth.
  • Smaller granules with 7,500 granules per m²; six times more than standard fertiliser.
  • Disperses quickly into the sward.

Application Information:

This balanced NK fertiliser with P is suitable for use from spring to autumn. Magnesium is included to enhance turf colour.

Bag Sizes (kg) Application rate (g/m²) Bag Coverage (m²) Nutrient Levels Applied kg/ha
25 30 1000 72.0 15.0 24.0
35 833 63.0 17.5 63.0
40 714 72.0 20.0 72.0
45 556 81.0 22.5 22.5

Periods of Use

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

FAQ

  • How often should I apply this fertiliser?
    It is recommended to apply this fertiliser in the spring and autumn for best results.
  • Can this fertiliser be used on all types of grass?
    Yes, it is suitable for use on tees, fairways, and sports fields.
  • What is the nutrient release duration?
    The fertiliser provides a controlled release of nutrients for up to 5 months.

Download Spec Sheet

PDF with image, specifications & dimensions

Specifications
SKU 9190
Brand ICL Sierrablen Plus
Product Type Industrial Products > Hardware & Fixings > Fasteners
Title Default Title
What's Included
  • Premium Controlled Release Fertiliser 18-5-18 +2MgO for Turf with 25kg Bag Size and Extended Longevity
  • All components as described
  • VAT invoice for business accounting
  • Product documentation (where applicable)
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Description

Premium Controlled Release Fertiliser 18-5-18 +2MgO

This premium fertiliser utilizes a combination of primary sulphur coating followed by an exclusive outer polymer coating, allowing for nutrient release based on soil temperature and moisture surrounding the granule.

Large fluctuations in soil temperature and/or moisture do not lead to severe changes in the release pattern, ensuring a non-surge growth characteristic that promotes deep greening. Most products contain readily available nutrients for a quick response in the Spring or Autumn.

As with the premium range, the length of nutrient release is determined by the coating thickness, enabling good longevity to be achieved from a fine granule controlled release fertiliser.

Recommended usage for Tees, Fairways, Amenity, and Sports fields.


Benefits of Premium Fertiliser

  • Longevity: 3+ months, 4 - 5 months, and 5+ months
  • Turf Response: 7 days
  • Granule Dispersal: 7 days (visually dispersed from surface)
  • Mini granules ensure optimal nutrient distribution for young seedlings and newly laid turf.
  • Improved coating technology provides a slower initial effect, minimizing the risk of burning.
  • High phosphate content promotes optimum root growth.
  • Controlled release nitrogen ensures fast establishment and a dense sward.
  • Ideal during over-seeding periods or when laying turf.
  • Controlled release nutrients minimize the risk of burning to young grass.
  • Guaranteed extended longevity.
  • Homogeneous colour and even growth.
  • Smaller granules with 7,500 granules per m²; six times more than standard fertiliser.
  • Disperses quickly into the sward.

Application Information:

This balanced NK fertiliser with P is suitable for use from spring to autumn. Magnesium is included to enhance turf colour.

Bag Sizes (kg) Application rate (g/m²) Bag Coverage (m²) Nutrient Levels Applied kg/ha
25 30 1000 72.0 15.0 24.0
35 833 63.0 17.5 63.0
40 714 72.0 20.0 72.0
45 556 81.0 22.5 22.5

Periods of Use

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

FAQ

  • How often should I apply this fertiliser?
    It is recommended to apply this fertiliser in the spring and autumn for best results.
  • Can this fertiliser be used on all types of grass?
    Yes, it is suitable for use on tees, fairways, and sports fields.
  • What is the nutrient release duration?
    The fertiliser provides a controlled release of nutrients for up to 5 months.

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Premium Controlled Release Fertiliser 18-5-18 +2MgO for Turf with 25kg Bag Size and Extended Longevity
Premium Controlled Release Fertiliser... £138.64 £184.85✓ In Stock
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