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Low-Tech Ceramic Water Filter
A ceramic water filter is a system for purifying unsanitary water. This tutorial aims to show how a ceramic water filter works and how to build one on a semi-industrial scale.
A ceramic water filter is a system for purifying unsanitary water. This tutorial aims to show how a ceramic water filter works and how to build one on a semi-industrial scale. Source: lowtechlab.org (77 points, 21 comments) Hacker News discussion
