Total Dissolved Solids Or TDS meters are quite accurate (@ Hanna Testing) Labs, they have them from cheap to expensive. Tel Tofflemire Albuquerque, New Mexico 87114
________________________________ From: 2 Words Production <2wordsproduct...@gmail.com> To: silver-list@eskimo.com Sent: Tuesday, January 3, 2012 10:41 AM Subject: CS>TDS Meter Looking for something good but not very expensive. Just for testing water. Suggestions? Anything on ebay? Thanks, Joy -- The Silver List is a moderated forum for discussing Colloidal Silver. Rules and Instructions: http://www.silverlist.org Unsubscribe: <mailto:silver-list-requ...@eskimo.com?subject=unsubscribe> Archives: http://www.mail-archive.com/silver-list@eskimo.com/maillist.html Off-Topic discussions: <mailto:silver-off-topic-l...@eskimo.com> List Owner: Mike Devour <mailto:mdev...@eskimo.com>