Innovation Approved: Cascadia Seaweed Brings Kelpivex to Canadian Farmers

Kelpivex Cascadia Seaweed Liquid Seaweed Extract Canada

Cascadia Seaweed’s liquid kelp extract, Kelpivex, is now available to Canadian producers following a year-long certification process by the Canadian Food Inspection Agency (CFIA). Farmers can now access a Canadian-made, high-quality product that supports plant productivity, farm profitability, and climate resilience while helping crops use nutrients more efficiently.  

Early trial results demonstrate that Kelpivex helps crops utilize nutrients more effectively, supporting plant growth and soil health. By improving nutrient efficiency, farmers can maintain—or even improve—yields with lower fertilizer inputs, generating economic and environmental benefits simultaneously.

The timing of the certification approval is particularly relevant given the 2025 Canadian Federal Budget, which invests in on-farm climate action, clean technology, and scientific research to reduce agricultural emissions. With national targets for fertilizer emission reductions, Kelpivex provides a practical, homegrown tool that helps farmers produce more with less while contributing to climate-smart agriculture goals.

Cascadia Seaweed, a vertically integrated AgTech company, grows kelp on marine farms in partnership with coastal First Nations, then transforms their crop into liquid solutions for agricultural producers in North America. The company has been supplying customers in the United States for the past 18 months and is now expanding support to Canadian farmers.

“As farmers ourselves, we understand the challenges of rising costs and regulatory pressures,” said Michael Williamson, CEO of Cascadia Seaweed. “Kelpivex is designed to increase crop efficiency and resilience, helping growers produce more with less while supporting environmentally responsible farming systems. Integrating it into standard crop management practices allows farmers to improve efficiency, reduce input costs, and build more resilient, climate-smart operations.”


Kelpivex Cascadia Seaweed's Canadian Liquid Seaweed Extract
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Place your order with

Marcus McClure, CCA
Director of Sales and Marketing, Cascadia Seaweed
1 559 730 1205 (direct)
1 778 351 4484 (office)
sales@cascadiaseaweed.com

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