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Fertilisers by brand

Frontier works exclusively with brands that have a reputation for excellence. We want to provide you a range of high-quality, industry-leading fertilisers that can meet the needs of your crops exactly. By working with trusted partners such as CF Fertilisers, Yara and Omex, we make sure you can trust you’re getting the very best products available.   

Click on the buttons below to explore the fertilisers we offer by brand. 

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Multi N

Multi N is a concentrated foliar fertiliser containing 33% N, 25% SO3 plus essential additives for safe use. It contains ammonium thiosulphate for quick uptake of nitrogen and sulphur, providing a boost to protein levels, and is the most efficient foliar nitrogen fertiliser with 85% utilisation.

The nitrogen applied via Multi N is mainly absorbed through the leaf and ear of the plant. Because of its rapid foliar uptake, Multi N provides the most efficient method of utilising nitrogen, helping growers to comply with NVZ constraints and ensuring that adequate nitrogen is taken in by the plant. Sulphur is a vital part of Multi N and because it is in the thiosulphate form it can easily be absorbed through the leaf.

As both nitrogen and sulphur are needed to synthesise amino acids, the building blocks for protein, Multi N is perfectly formulated to give excellent performance.

The benefits of using Multi N

  • Lower volume of product per ha compared with conventional urea based systems means greater area covered per sprayer tank load, saving time, particularly important in changing weather conditions
  • Application window can be 14-20 days
  • Very low scorch risk
  • Can be safely tank mixed with most agrochemicals
  • Applied through conventional nozzles
  • Available in 1000 litres IBCs or pumped into tanks
  • Cost-effective for larger or smaller milling wheat growers
  • Environmentally friendly.

Contact us for information

PRODUCT SPECIFICATION
Nitrogen 33%
Sulphate 25%

Application Information

  • Application rate 33 to 40l/ha in 120 to 150 litres of water
  • Applied at milky ripe growth stage, GS69 - 75

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