Sustainable specialty fertilizers

A unique range of high-performance sulfur-based liquid, solid and soluble fertilizers for more precise plant nutrition to optimize crop yield, quality, and sustainability.
Our range of products
  • potatoe

    CaTs® delivers impressive results on potatoes in Australia

    Tessenderlo Kerley International, together with its Australian distributor Campbells, presented groundbreaking test results with CaTs® in potatoes at the World Potato Congress in Adelaide. The trial was conducted by our own colleague Peter Bursac, together with Beau White of Campbells in South Australia. Our findings show that CaTs® is five times...
  • terhills

    Our global sales and agronomy team gathers for a week of learning and growth

    At Tessenderlo Kerley International our people are our greatest asset. Always looking to think ahead, we believe there is room to grow at every stage. To facilitate this growth, our commercial, agronomical and technical advisors from all corners of the globe gathered in Belgium for a week of exchange and learning. Our team shared valued insights...
  • banana

    Our Moroccan team organized a training session for banana growers

    Our thiosulfate fertilizers, Thio-Sul®, CaTs® and KTS® provide the soil and crop with essential nutrients such as nitrogen (N), calcium (Ca), potassium (K), and sulfur (S) in a readily available form. Focusing on both the soil and the crop, our active thiosulfates are highly efficient, improving the availability of nutrients in the soil and...
  • grape

    SoluPotasse®: A more sustainable form of potassium

    Tessenderlo Kerley’s iconic SoluPotasse®, with its thirty years’ heritage, gives growers cost-effective performance whilst at the same time helping to protect sensitive environments. SoluPotasse® offers a mild form of potassium and sulfur in a readily available form, and has many advantages over alternative potassium sources. The product is...
  • safety

    Successful trainings AED defibrillator + Basic Life Support

    Safety is at the forefront of everything we do at Tessenderlo Kerley International, and our commitment to our core values of mutual respect and appreciation drives us forward every step of the way. Every single employee of our organization had the invaluable opportunity to participate in the enlightening "AED Defibrillator + Basic Life Support"...
  • SA

    Tessenderlo Kerley South-Africa donates fertilizers for school fields

    Recently our Southern Africa team partnered with a valued local distributor, Agrofors, to donate fertilizers to the Outeniqua High School in George, South Africa. The school’s fields host many activities and are used for several sports including cricket, hockey, rugby, and athletics as well as various sports tournaments throughout the school year...
  • india

    Tessenderlo Kerley India held an event for Banana growers

    Our Indian team held this event in the Washimbe, Solapur, Maharashtra village in India. With the support of the Mahadhan Agritech Limited team, local farmers participated in a demonstration session where we discussed the many benefits of CaTS® & KTS® on banana growth through presentation of soil pH & EC test results and demonstrations in the field...
  • romania

    Empowering Romanian farmers through education

    In February, Tessenderlo Kerley International proudly sponsored the non-profit organization UnivAgx's initiative to organize 7 regional educational events for farm cooperatives. These events were an important milestone in bringing formal education directly to farmer cooperatives, with emphasis on increasing farmers' expertise and developing...
  • SA

    Unlocking Agricultural Excellence with K-Leaf®, UAN + Thio-Sul®, and KTS®!

    Our innovative applications were highlighted at the recent farmers' day organized by AIS at their experimental farm in Delmas, South Africa. AIS went the extra mile by planting demonstration plots of maize and soybean, providing a platform for suppliers like us to trial and showcase our products. Our local advisors spared no effort in sharing their...
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