The tilapia and swai bags were sold by a local supermarket chain that is present in the great lakes states and no where else called Meijer. They 'rebrand' their packaging but often get it from local sources. The bag only mentioned that they were 'farm raised'. I'm not sure I would be able to tell any more than that. It looks like swai need moving water, hence living in large river backwater areas. Not sure how they raise them in farms, and I wonder if they do raise them in the southern US? they need 70 degree water.
