ALGAMAR Zn – Mn is designed with a new concept of Zinc and Manganese correction in active form, composed of seaweed extract and polysaccharides. Seaweed extracts provide us with natural phytohormones (cytokinins, auxins and gibberilins) that, combined with the reducing polysaccharides, activate the metabolism of the plant, increasing the formation of amino acids and chlorophyll and the assimilation of the microelements it contains