Look at http://www.floatron.com/ It's been around since the 80s with a price 'decrease'.
The electrode is probably mostly copper?????? Ode A few hundred parts per billion 'in the water' will do it. The time it takes is the major difference. A tablespoon of 10 PPM silver in a gallon and overnight should be plenty safe. Overkill never hurts. Ode At 09:46 AM 8/3/2005 -0500, you wrote: >Content-Disposition: inline > >Perhaps someone with more time and a better facility with numbers that I >have could convert the ppm of silver for purifying water from the last >post (THE SILVER INSTITUTE LETTER) and state it in practical units. > >Thanks, > >Dan > > > > > >-- >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: silver-list@eskimo.com >Silver List archive: http://escribe.com/health/thesilverlist/index.html > >Address Off-Topic messages to: silver-off-topic-l...@eskimo.com >OT Archive: http://escribe.com/health/silverofftopiclist/index.html > >List maintainer: Mike Devour <mdev...@eskimo.com> > > > >-- >No virus found in this incoming message. >Checked by AVG Anti-Virus. >Version: 7.0.338 / Virus Database: 267.10.1/64 - Release Date: 8/4/2005 > > > > >-- >No virus found in this incoming message. >Checked by AVG Anti-Virus. >Version: 7.0.338 / Virus Database: 267.10.1 - Release Date: 8/4/2005 > > -- No virus found in this outgoing message. Checked by AVG Anti-Virus. Version: 7.0.338 / Virus Database: 267.10.1 - Release Date: 8/4/2005