Soycal specifically reduces and brings back to balance salt content in the soil, particularly of exchangeable sodium. As consequence, phytotoxic properties of sodium are softened. On the other hand soil fertility is promoted as well as root capacity to absorb nutrients and water. Soycal highlights the effects of fertilizers and it also helps plants to recover from specific physiological disorders as rachis desiccation of grapes and phylloptosys in apple trees. Finally, Soycal is rich in low molecular weight carboxylic acids that chelate calcium and improve its transport and delivery through plant tissues.