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Fertiliser

Getting the most from your pasture, crops and livestock starts with the right fertiliser, applied at the right time, right rate, right place—with reduced environmental impact.  

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Superphosphate
$489.00 MT

Superphosphate is a manufactured fertiliser, containing plant-available phosphorus and sulphur for optimum pasture growth. Ideal for both maintenance ...

N-Protect
$988.00 MT

N-Protect is Ravensdown’s coated urea product that slows down the conversion of nitrogen in urea to ammonia gas (ammonia volatilisation) which is lost...

Urea
$939.00 MT

Urea is a manufactured organic compound consisting of uniform white granules. It has the highest quick-release nitrogen (N) content of any solid ferti...

Selenium - Selprill Double®
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A patented slow-release 2% selenium prill for use as a fertiliser additive to raise soil and herbage selenium levels.

Ammo 31™
$723.38 MT

Ammo 31™ is a blend of ammonium sulphate and urea at a ratio of 60:40. The granule colour can vary according to the source of its components, from whi...

Ammo 31 Pro
$742.98 MT

Blend of GAS and N Protect. Suitable where soil sulphate levels are low and rainfall is high (in particular Northland).

Boosting nitrogen and sulphate...

Ammo 36™
$800.17 MT

Ammo 36™ is a blend of ammonium sulphate and urea at a ratio of 40:60. The granule colour can vary according to the source of its components, from whi...

Ammo 36 Pro
$829.57 MT

Blend of GAS and N Protect. Suitable where soil sulphate levels are low and rainfall is high (in particular Northland).

Boosting nitrogen and sulphate...

Ammo-Phos® / Hycrop 7-15-15
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Ammo-Phos® / Hycrop 7-15-15 is a high-analysis, free-flowing NPK fertiliser, made from blending MAP with Potassium Chloride at a 70:30 ratio. A blend ...

Ammo-Phos MAP
$1580.00 MT

Ammo-Phos MAP is a high analysis, free-flowing soluble ammonium and phosphate fertiliser with a nitrogen to phosphate ratio of 1:2 (DAP is 1.8:2). It ...

Ammo-Phos® / Hycrop 9-19-7
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Ammo-Phos® / Hycrop 9-19-7 is a high analysis, free-flowing NPK fertiliser, made from blending MAP with Potassium Chloride at a 85:15 ratio. A blend o...

10% Potash Super
$544.78 MT

Potash Super is a blend of Superphosphate and Potassium Chloride.  It varies from 5% K (10% Potash Super) to 25% K (50% Potash Super).  The Superphosp...

Pricing displayed is accurate as of July 30 2025 04:02am