Home Must mixing level Must mixing level Acidity level corrector in musts This tool allows us to calculate and adjust the potential alcoholic strength in each tank based on the percentages of musts to be mixed in each of them, considering the grape weight in each one. Calculate the must mixing level Cuba 1 Exchange percentage (on grape weight): Tank 1 (largest capacity) Tank 2 Grape weight (kg) Alcoholic strength (%) Results Liters to exchange (L) Final strength tank 1 (%Vol) Final strength tank 2 (%Vol)