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Water Treatment System Booklet- 2000 liter

Aqueous Solutions

This book may no longer be available in print.

Produced by Aqueous Solutions, this simple booklet provides a clear overview of the Biosand Water Filtration System (2000L per day) and how to build and use it.

English Version (2022)

Thai Version (2016)

Burmese Version (2016)

Publication Details