Tim, Colloidal silver is a term used to describe electrolytically isolated silver... these ARE nano silver solutions. Most of the silver colloids contain 80% or more of ionic silver with the rest being particulate. All particles are nano silver particles in these solutions when it is made with distilled water and .999 fine silver with nothing added.
Bob ----- Original Message ----- From: Tim Rowe To: silver-list@eskimo.com Sent: Saturday, September 26, 2009 2:25 AM Subject: CS>"Nano" Silver Hi, Recently, I have come across a few articles and websites touting "Nano Silver" as being superior to Colloidal - more effective. Is there any objective truth to this, or is it hype? Best, Tim -- http://timrowe.co.uk http://timrowe.posterous.com