Brown Seaweed ..what you need to know ?

Below is an interesting excerpt from WestonPriceFoundati on on mercury pollution.  Cilantro has been mentioned to remove mercury from tissues.  Dried brown seaweeds are available in Asian stores.   According to the Marine Technology Society, brown seaweeds, such as kelp, contain fucoidan and algin, which have been shown to remove lead, mercury, cadmium, barium, tin and other heavy metals from tissues.20 Seaweeds also help remove radioactive isotopes from the body. Using seaweeds both as a condiment and at least several times a week as a vegetable (so that you consume a half-cup serving) is necessary for chelating action to take place.