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where does catfish come from in the us
About 60 percent of US farm raised catfish are grown within a 65 mile radius of Belzoni, Mississippi. The largest producers are in the south, including Mississippi, Alabama, and Arkansas
how are catfish raised
The U.S. Farm Raised Catfish is raised in environmentally controlled, clay based ponds, filled with fresh water pumped from underground wells and filtered by alluvial aquifers

Question: what are the most commonly eaten fish
Self-contained rewrite: what are the most commonly eaten catfish