News features and technical articles about the evolution of aquaculture, one of the world’s fastest growing industries.

alternative feed ingredients

Aquafeeds

Third F3 Challenge centers on carnivores

The third marine-ingredient-free feed contest launches today with an eye on carnivorous species, which face scrutiny for their dependence on fishmeal and fish oil. 

Aquafeeds

Aquafeed moonshots at the F3 ‘talent show’

At the F3 (fish-free feed) Companies Got Talent event in Burlingame, Calif., last week, alternative (non-marine) aquafeed ingredient companies spoke of decoupling aquaculture from fishmeal and fish oil in their quest for greater sustainability.