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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 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.
More rice would be nice: Polysulphate can help
The results of a trial in Indonesia signpost a strategy to help more of the world’s rice crop reach its full yield potential by using Polysulphate.
Polysulphate producer ICL moves up again in international business index of sustainability performance
The parent company of ICL Fertilizers ranks highly in the internationally respected Bloomberg Environmental, Social & Governance (ESG) Sustainability Index.
Polysulphate® is a trade mark of ICL Fertilizers.
The Polysulphate device is a registered trademark of ICL Fertilizers.