Fish Farm of the Future Goes Vegetarian to Save Seafood

To avoid depleting the oceans, fish farms should consider feed that is ethically sourced—or even vegetarian. Feeding fish a completely vegetarian diet makes fish farms more sustainable and avoids relying on feeder-fish, which can absorb toxins from their environment. Two X Sea, a California-based company, has developed a vegetarian fish food made from food staples that can be grown on land and sourced from within the US.

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