Analysis W/V
Nitrogen (N) 20.0%
Phosphorus (P2O5) 10.5%
Potassium (K2O) 8.4%
Magnesium (MgO) 2.2%
Sulphur (S) 2.5%
Iron (Fe) 0.12%
Copper (Cu) 0.05%
Manganese (Mn) 0.15%
Zinc (Zn) 0.15%
Boron (B) 0.20%
Molybdenum (Mo) 0.003%
Cobalt (Co) 0.002%

To convert P2O5 to P divide by 2.29
To convert K2O to K divide by 1.21
To convert MgO to Mg divide by 1.66

NPK Supreme is a high analysis , fully soluble and chelated liquid fertiliser produced from the highest quality fertiliser ingredients.

The formulation is ideal for all broadacre and horticultural crops for maximum plant performance. It is designed to be effective for both soil and foliar application and for rapid uptake of nutrients for quality and yield. It can be used for both acid or alkaline type soils.

NPK Supreme improves taste and sugars in hay crops, and quality and storage ability for fruit and vegetable crops.

Application Rates

Cereals, canola, lupins and hay crops: Apply at the rate of 5 - 8 litres per hectare with a minimum of 50 litres per hectare of water. Do a jar test to check compatibility of chemicals and insecticides before use.

Horticultural crops: Apply 8 - 10 litres per hectare with a minimum of 1000 litres water. Do a jar test for compatibility of of chemicals and insecticides before use.


Apply at 5-leaf stage for broadacre crops or at late tillering before flowering or podding. For fruits apply at small fruit stage (5 mm) and for vegetables up to 4 weeks before harvest.

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