walking_rotateThe P3 BioSand Bag Filter delivers a proven method for potable water treatment in a way that is simple, green and portable – mostly comprised of locally sourced parts. Each P3 has a 200 person capacity which removes bacteria and viruses from untreated water, reducing and virtually eliminating water borne diseases.

The BioSand Bag Filter is breathtakingly simple, yet effective. It is comprised of fewer than 20 parts that enable the process of slow sand filtration, which was developed in ancient Egypt and widely used by town & cities today.

To minimize costs, BioSand Bag Filter ships from locations worldwide and close to the end user. Component parts were selected because they are universal and available at low cost worldwide in order to a) minimize cost and b) benefit the end user’s local economy.


Solving the world water crisis 200 people at a time

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