TECHNOLOGIES DEMONSTRATED AT ECHO: SAND WATER FILTER.
BY JASON DAHLMAN WITH CHARLIE FORST INTRODUCTIONLack of clean drinking water is perhaps the greatest health in many parts of the world. Filtering…
water filter
Priming Your Black Berkey Filter For Use or Storage
Before one can enjoy the first sips from their newly purchased berkey water filter, any system using BlackBerkey Purification Elements must be primed…
Home Made Berkey Water Filter
By: Daire I have a large family and our current home does not afford us much space for water storage. While we areable…
Acid Neutralizing Water Filter Resin
Good write up on basics and water quality and what to do if iron etc.http://www.bae.ncsu.edu/programs/extension/publicat/wqwm/he419.html
Acid-neutralizing Filters
Acid-neutralizing filters are used to reduce water acidity. They add crushed calcite or some other carbonate-based mineral at controlled rates to raise the…
Gravity Fed Water Treatment System – Mod 1
Impact, 2007 James A. Marusek Water is essential to sustain human life. In many types of disasters, access to clean drinking water may…
Home Made Berkey Water Filter
Daire – 22 January 2008 http://www.alpharubicon.com/kids/homemadeberkeydaire.htm I have a large family and our current home does not afford us much space for water…