Van Iperen International is a Dutch producer of Specialty Fertilizers and Biostimulants developed for high-performing applications. We are eager to change the rules of the game in plant nutrition with the widest portfolio of solutions that bring innovation, drive performance, and empower growers for a greater impact. 

We call it the 'Green Switch Journey'—a dynamic roadmap to make conventional agriculture more sustainable.

Potassium Sulphate (SOP) Horticultural Grade is a highly pure Potassium fertilizer, which dissolves rapidly and completely. Our product is not sensitive to caking and is recommended during fruit or tuber development and up until maturation, and during coloring of fruits. The high level of Potassium in our formula plays an essential role in achieving higher quality yields.

- Improves fruit quality, shelf life and increases plant drought resistance
- Limits vegetative growth as of fruit setting
- Developed for fertigation in open field and greenhouses. Also suitable for foliar application

• Product name : Potassium Sulphate (SOP) Horticultural Grade
- Fertilizer for Nutrigation™ and foliar nutrition
• Brand name : VAN IPEREN
• Type : White Powder
• Packaging : 25kg PE on the pallet
• Shelf Life: 3 years from the manufacturing date
• Origin: EU
• Storage: Avoid direct sunlight and moisture. Store in a dry place.
• Shipping cost: To be negotiated