Cod has minimal mercury. The fish with methylmercury issues tend to be large fish which live many years. Data: http://www.fda.gov/food/foodsafety/product-spec

Cod has minimal mercury. The fish with methylmercury issues tend to be large fish which live many years. Data: http://www.fda.gov/food/foodsafety/product-specificinformation/seafood/foodbornepathogenscontaminants/methylmercury/ucm115644.htm http://www.fda.gov/food/foodsafety/product-specificinformati...