Farm raised fish are generally far healthier than wild fish...fewere pollutants and diseases...most shows condemning farming are not letting viewers know facts, but rather pushing their own agenda....the "coloring" is most often carotene...from carrots....If humans ate enough carrot, we would turn orange also.

If we relied on wild caught fish, current demand would wipe out most species. If it were not for fish farming, you wouldn't have many fish to eat anywhere in the world now due to demand.