Fresh Ascophyllum Nodosum contains carbohydrates, essential amino acids, vitamins, and micro/macro nutrients to support plant health. OceanAgriGrow is produced using our own unique, innovative cold process extraction process which ensures we obtain the freshest, purest extract possible from Ascophyllum nodosum. There  are no heat processes used in production which allows us to retain all natural ingredients  present in Ascophyllum nodosum.