Alternative Protein Substitution Reduces Fishmeal Dependence
Major aquafeed manufacturers across Norway, Chile, and the United States are qualifying algae and single-cell protein ingredients to replace declining fishmeal and fish oil allocations, moving beyond marginal inclusion rates toward formulations that substitute 20 percent or more of marine ingredient content. Several feed houses have disclosed commercial-scale algae oil supply agreements during 2024 and 2025, targeting omega-3 fatty acid replacement specifically for salmon feed applications. This shift is compressing dependence on Peruvian anchovy harvest volumes, which have historically set global fishmeal price benchmarks and periodically constrained industry-wide feed formulation flexibility during poor harvest years.
Market Impact: Aquaculture supplies over 55% of seafood








