Monthly Archives: July 2008

Safe water through sustainable practices: The slow sand filter

Posted on July 27, 2008 by Orpheus

First; my humble apologies for being so slow to moderate comments. Vast improvement is in order. We have updated the software that runs the blog ( as of July 24 2009) which went perfectly. Moderating should be quicker now. The … Continue reading →

Posted in slow sand water filter study and construction | 2 Comments