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Polysulphate® fertilizer is a soluble, easily-absorbed, cost-effective answer to crop nutrition, containing four key plant nutrients:
- sulphur
- potassium
- magnesium
- calcium
Innovative and highly versatile, this natural, multi-nutrient mineral is low in chloride and crop safe, suitable for use alone or in blends and compound fertilizers.
News
All news
Polysulphate and COVID-19
Working to safeguard our staff, our processes and our supply to farmers worldwide during the COVID-19 pandemic.
Polysulphate prominent in ICL 2019 CSR Report
The increasingly important role of Polysulphate to farmers around the world and to ICL is illustrated in the 2019 ICL Corporate Social Responsibility Report.
More farmers can source Polysulphate with new supply agreements
New supply agreements with fertilizer distributors and manufacturers in China and Europe to meet rising demand for Polysulphate products.
Compendium published of field trials of benefits of Polysulphate fertilizer
Evidence of the benefits of Polysulphate fertilizer for a wide range of crops is now published in the Compendium of FertilizerpluS Field Trials.
Polysulphate is a cool new member of a forward-thinking farm alliance
We are pleased to be represented in an international platform that is helping farmers with the development and use of metrics for sustainable agriculture.
Polysulphate® is a trade mark of ICL Fertilizers.
The Polysulphate device is a registered trademark of ICL Fertilizers.