Syfast Idro 200 is a fertilizer created to meet the nutritional needs of soil-less crops during the delicate phenological phases of flowering and fruit setting. The low conductivity, the optimal ionic ratios of the trace elements and the preferential conveyance mediated by RyZea allow immediately carrying Boron, Zinc and Molybdenum to the metabolic sites where these trace elements are needed. In the case of canteen tomatoes, for instance, Syfast Idro 200 induces an optimal lengthening of the bunches, preparing the plants to face quantitatively high productions.