Amino acid soluble powder Contains 17 varieties of l-amino acids up to 80% which are composition of some special plant proteins with metabolic activity and can directly participate in photosynthesis and are in favor of stomas opening activity. L-amino acids are effective chelating agents and precursors or activators of phytohormones. The product is almost totally soluble, so it is very suitable for blending with other ingredients to form some new functional fertilizers. Up to request
