Express is the fastest Turbo on the planet, fermenting out 6kg of sugar in less than 24 hours and producing very good distillate quality. It is important that water start temperature is correct and only 6kg of sugar is used to get maximum speed.,Characteristics: Fastest Performing,Max Sugar Quantity: 13.2 lbs (6 kg),Ideal Water Start Temp: 104° F (40° C),Ferment Temp Range: 68 - 86° F (20 - 30° C),Ideal Ferment Temp: 77° F (25° C),Approx. Ethanol %: 12.5%