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

John Colt


Land-based macroalgae farming

Land-based cultivation of macroalgae can minimize impacts on wild macroalgae stocks while reducing harvest costs and controlling quality. Integration of macroalgae with land-based fish culture systems could reduce capital and operating costs. 


Water quality in tilapia transport, from farm to retail

When producers and markets are separated by long distances, economic losses can occur. In a review involving tilapia, water quality was adequate in hauling trucks, although pH levels dropped during transport. 

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