Hoping this isn't too off-topic--a question about household water filters (after checking the archives).
I'd like to find a source of independent testing information on the performance of household water filters. So far, all I've gotten comes through the sellers of filters which is not really the best situation. Testing for chlorine of course can be done with kits available from swimming pool suppliers--my concern is with heavy metals, pesticides etc. I was sold a rather expensive copper/zinc cartridge a couple of years ago and now am questioning whether it actually adds metals. Fyi, one seller just told me he doesn't even sell shower filters because in his opinion they don't work--says water is forced through them too quickly to remove much chlorine. Thanks in advance, Deborah -- The Silver List is a moderated forum for discussing Colloidal Silver. Instructions for unsubscribing are posted at: http://silverlist.org To post, address your message to: [email protected] Silver List archive: http://escribe.com/health/thesilverlist/index.html Address Off-Topic messages to: [email protected] OT Archive: http://escribe.com/health/silverofftopiclist/index.html List maintainer: Mike Devour <[email protected]>
