... apply on poultry feed, feed premix,pig feed.nutritional feed, vitamins feed and broiler feed. Fe Amino Acid Chelate (feed grade) IntroductionFe is ... the element of Hemoglobin, Myoglobin, Cytochrome Enzyme and other Oxidase, has close connection with ... -500g per ton for finished feedNote: Concentration Feed, Premixed Feed shall be prepared according to the types and ...