Nutri-Aktiv Fitoxi Ca-B is a calcium phosphite enriched with boron formulated as SL. It dissolves quickly and homogeneously in water. Applications of Nutri-Aktiv Fitoxi Ca-B activate the plant’s natural defenses of against fungal attacks, calcium and boron contributions when applied to foliag help the plant in processes such as flowering and fructification, since the plant does not have to lose any energy transport. The boron from its young leaves goes to its reproductive organs and therefore this boils down to harvesting better crops.