Are you an aquafeed producer?

Fermentalg is currently developing KALVEA™ PLUS, a new super-nutritious algal protein concentrate dedicated to aquafeed applications.

KALVEA™ PLUS is a patented co-product from the production of BLUE ORIGINS®(10 patents). It reflects Fermentalg’s sustainability policy, which aims in operating the entire process, while limiting energy and resources

A natural and sustainable

  • 100% extracted from microalgae (Galdieria sulphuraria)
  • Constant quality & traceability (obtained by fermentation)
  • Solvent-free extraction process
  • Contributes to 8 out of 17 sustainable goals (United Nations)

    More than a protein source

    KALVEA™ PLUS provides an optimal nutritional profile
    • Rich in proteins
    • Rich in Essential amino acids
    • Highly digestible
    • Presence of natural pigments
    • Rich in fibers
    • Rich in vitamins and minerals
    • Free from anti-nutritional factors

      As a superfeed, KALVEA™ PLUS is therefore perfectly suitable to improve the nutritional profile of your formulation

      We are working on functional tests to evaluate the effects of KALVEA™ PLUS on global fish growth and health.

      Become an early adopter

      Don’t hesitate to fill out the form below to receive updates and discuss further developments and opportunities with KALVEA™ PLUS.


      Fill out the form to receive updates on our developments and progress.

      4, rue Rivière
      33500 Libourne – FRANCE

      +33 5 57 25 02 20