http://articles.mercola.com/sites/articles/archive/2005/04/30/wild-salmon.aspxSome studies have found that farmed fish contain more PCBs and other harmful contaminants than wild fish; many other studies have called farming practices an environmental hazard. It's in light of such safety concerns surrounding farmed-raised fish thatenCommunityServer 2008.5 SP1 (Build: 31106.3070)