The tool that we use around the world to share God’s love through the gift of clean, safe, drinking water is the Sawyer PointONE hollow fiber membrane filter. This filter employs the same sophisticated technology used in kidney dialysis: Tiny micron filtration. Because of this, the Sawyer PointONE totally removes all bacteria, protozoa, and cysts like E. coli, Giardia, Cholera, and Typhoid from drinking water. The PointONE’s membranes are sturdy enough to withstand daily back-washing which allows the filter to be cleaned and reused again and again. This filter is easily attached to any bucket or other water receptacle and it flows freely for at least 1 million gallons! If cared for properly, this filter will produce 20+ years of clean, safe, drinking water!