The dose rate is normally double (1.6-5ml) added to the mash tun. The pH range for the activity of the product is between 3.0 and 5.0, with optimum performance at pH 4.2. In the mash, enzymic activity of Brut Force is effective between 40°C and 65°C, with optimum performance at 60°C. Hold the mash at around 60 °C (140 °F), at the end of the mash period, and add two tubes of Brut Force.
