What will happen if I don't add Part B an hour after Part A? Kelsey February 02, 2020 13:51 Follow This will decrease the clearing ability of the Turbo Clear. So, it is best to always be sure to add part A and B exactly 1 hour apart. Related articles Why is my wash not clearing? What is Turbo Clear? Why is my spirit cloudy? Fermenting Better Spirits Turbo Yeast Range