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bioxtraction fisk

Innovative feed from BioXtraction offers hope for lower mortality in aquaculture facilities

  • Vilde Wettergreen
  • 15/11/2024

BioXtraction AS, a part of Aggrator's Startup program, Aggrator recently visited the Center for Fisheries Experiments at the Norwegian University of Life Sciences (NMBU), where a dedicated team is conducting experiments on young salmon (smolt) to map the health effects of this unique feed.

Founder Sigve Sørensen and BioXtraction have identified substances from natural sources that can potentially improve fish health and growth in aquaculture. These substances have now been adapted into a final feed recipe, developed in close collaboration with FôrTech and the Faculty of Biosciences at Norwegian University of Life Sciences. The goal is to document the health benefits and sustainable gains of this specialized feed.

The importance of proper feed for salmon welfare

Sørensen explains why this project is so important for the well-being of the fish:

When the balance of nutrients is not optimal, you get problems such as fat around the heart and between the internal organs. In short, when the feed is wrong, the fish become in poor physical condition.
Sigve Sørensen, founder of BioXtraction

Proper feed that supports the health and well-being of fish produces robust individuals. This contributes to reduced mortality among the fish in the pens.

The project receives support from the Akershus County Council’s program «Research and Innovation in Business,» which BioXtraction secured Through a tough competition with many strong applicants. This funding has made it possible for BioXtraction to take important steps on the path towards verifying the effectiveness of their product.

Early results show promising signs that the feed may have a positive impact on the fish's health, growth, and welfare. Aggrator is closely following the development.

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