polysulphate.com | Polysulphate Fertilizer: natural fertilizer made from Polyhalite

Polysulphate Premium

The new member of the Polysulphate Fertilizer family

Polysulphate: natural fertilizer

Used in conventional and organic farming systems around the world

We are the first - and only - producer in the world to mine polyhalite

ICL brings polyhalite from our UK mine to market as Polysulphate^® fertilizer

Better crops

Readily available sulphur plus potassium, magnesium and calcium for better crops

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ICL Group ICL Fertilizers

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.

30 October 2020

Colombian women coffee farmers welcome balanced nutrition advice

Creatively conveying the benefits of balanced fertilization women coffee farmers in Colombia.

25 August 2020

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.

16 July 2020

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.

29 May 2020

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 trade mark of ICL Fertilizers.
The Polysulphate device is a registered trademark of ICL Fertilizers.