
Vateris® SOP (Sulphate of Potash). Purity redefined
Low-carbon SOP delivering superior performance all round
Low-carbon SOP delivering superior agricultural performance
Low-grade fertilisers can compromise equipment, soil integrity and crop productivity. Vateris engineers high purity, low-carbon SOP, that is perfect for direct application or NPK production, supporting resilient soils, crop vigour and profitability.

Our solution
High purity SOP. Superior performance. Lower carbon
Our unique and innovative carbon capture process utilises sulphate feedstock to create a superior grade SOP fertiliser. A high-purity product, virtually free of impurities, ideally suited for high-value precision agriculture.
- 54% K₂O and 46% SO₃
- Chloride & sodium levels both < 0.5%
- Nutrients delivered in plant available forms
Our advantage
Precision SOP, lower carbon and built to scale
Nutritional effectiveness
Healthier soils
Secure supply
Application flexibility

Secure your future SOP supply
By 2027, we will deliver market‑leading SOP at commercial scale.
Talk to our team to co‑design a SOP program tailored to your application.
