Profies of heavy metals content of protein vitamin A dan C of three kinds of aquatiq vegetables Limnocharis flava ipomoea aquatica Forsk and Nasturtium officinale R. Br were researched the relevancy in work system of antioxydant. These aims of research were to know about profile of heavy metal that have potential to accumulated at aquatic vegetable organs and their inclination inr the content of protein vitamin A dan C. This research was done with survey in clean and polluted environment. The data were analyzed by qualititative and descriptive. The accumulation of three species of aquatic vegetables was dominant at the root and less at the leaf. Limnocharis flava was the highest accumulation all kinda metals. The next was Ipomea aquatica Forsk and the lowest was nasturtium officinale R. Br. Heavy metal leaning decrease the protein vitamin A dan C of aquatic vegetables.