摘要：Aim: Turbidity is one of the integral parameters used to ascertain beer quality and clarity. This has been achieved through a combination of filtration processes and utilization of kieselghur as filter aid. Kieselghur on the other hand is expensive and not readily available; therefore there is need to find potential filter aids from locally available materials. The aim of this research is to determine the effectiveness of egg shell powder and snail shell powder in sorghum beer clarification.
