It is possible to have water samples analyzed by us for nutrients. In substrate cultivations, in addition to plant sap analysis, it is also necessary to have the irrigation water and the drain and/or slab water analyzed. For example, it is possible to adjust the nutritional composition of the irrigation water to the actual absorption of the crop. NovaCropControl can also analyze your well or basin water. The water analyzes are accredited according to ISO-17025 (under RVA registration number L 635).