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Five decades of proven crop science.
Kelpak Seaweed Biostimulant is backed by decades of independent field trials and research. Its unique seaweed-derived formulation delivers consistent, measurable improvements in crop yield, root development, and stress tolerance, providing growers with a proven advantage.
KELPAK USA OUR MISSIONThe Kelpak Mission
To combine nature and innovation to create solutions that deliver real value for our customers while protecting the environment. Our work is guided by integrity, accountability and a global mindset.
Why use Kelpak?
GROWERS NEED SUSTAINABLE SOLUTIONS
Carefully manufactured from fresh kelp using the unique Cellburst Process, Kelpak gives farmers the edge in an increasingly competitive agricultural environment. Through innovation and following the principles laid out in our mission statement Kelpak is able to provide this advantage.
EXPLORE THE BENEFITSThe living Source
A GIANT SEAWEED RICH IN ACTIVE COMPOUNDS
The fast-growing brown seaweed, Ecklonia maxima, can reach up to eight metres from its base to the tip of its fronds. It grows naturally along the rugged southern African coastline, where it is carefully harvested by divers. This remarkable kelp contains the unique natural compounds that form the foundation of Kelpak’s performance, supporting stronger growth and improved crop outcomes.
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How do we help the world grow better?
Explore the story of Kelpak
Multiple benefits across multiple crops
Kelpak delivers proven benefits across major crops worldwide. Whether growing fruit, nuts, vegetables or field crops, growers rely on Kelpak to support crop establishment, root development, abiotic stress tolerance, flower development and marketable yields. Select your crop below to explore independent trial results, recommendations and crop-specific information.
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FRUIT & BERRY CROPS
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NUT CROPS
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VEGETABLES
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FIELD CROPS
RAPID ESTABLISHMENT
Kelpak supports faster, and more uniform crop establishment through improved germination and rooting.
BETTER ROOT DEVELOPMENT
Encourages prolific rooting for improved water and nutrient uptake throughout the season.
STRESS RESILIENT CROPS
Kelpak helps crops tolerate and recover from drought, heat and other environmental stresses.
STRONG FRUIT SET
Kelpak increases pollen tube elongation and germination with better fruit set and retention.
CELLBURST TECHNOLOGY
Using high-pressure differentials to extract the powerful actives found within the cells of kelp, Cellburst ensures a consistent, effective, and sustainable seaweed extract read more
Organic certification
Kelpak is accredited by recognised organic and certification bodies around the globe, including for excellence in production quality and for use in organic crop production read more
Global Distribution
Trusted by growers and experts in 118 countries, Kelpak is supported through operations in Africa, Europe, Australia, the USA, Mexico and the Philippines. distribution network
Working with nature
PRESERVING A PRECIOUS RESOURCE
This giant kelp species is hand harvested by divers using alternating harvest zones to ensure that the environment is not disturbed and the regrowth is uniform. The result is a consistent active ingredient in the end-product.
HOW WE PROCESS THE KELP -