Nrich SOA

Nrich SOA is a widely used fertiliser that is manufactured overseas and imported into New Zealand.

Nrich SOA is frequently used alone, but it may be blended with non-reactive fertilisers, e.g. Nrich Urea, MOP, DAP and Serpentine Super.

It must not be blended with lime, dicalcics or dolomite, as there is a risk of ammonia gas being produced.

Product Benefits

  • A good source of nitrogen and sulphate sulphur
  • Ideal for strategic nitrogen applications to pastures in early spring
  • Prevents low soil sulphur levels limiting pasture responses to nitrogen
  • A first-choice product when soils have suffered from minor flooding or waterlogging
  • Traditionally used alone, but may be blended with selected products
  • Easily applied by groundspread truck or farm bike spreader
Important documents


Products may be ordered by contacting our customer services team, your local Nutrient Specialist, your preferred rural merchant, or through ordering online.

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