Phil, I think you're pulling my leg. In fact maybe both of them! I've only made a few batches, all were some shade of amber.The only difference with the gray batch was using the polarity reverser and starting the process several times with the same water, monitor- Ing the progress. Not all attempts involved reversing the polarity but some of them just turned DC 12 volts on/off with the test circuit. I Imagine the applied voltage would look like a square wave of differing duration. Just checked the silver again, it is not gray but pale amber. Tested as 10 ppm. Tasted OK. Opa
Sent from my iPad > On Apr 21, 2015, at 1:08 PM, Phil Morrison <philmorrison...@gmail.com> wrote: > > > Some folks claim making CS under full moon clears up gray. > > Not stirring and keeping electrodes well off bottom of reaction > jar also helps. > -- The Silver List is a moderated forum for discussing Colloidal Silver. > Rules and Instructions: http://www.silverlist.org Unsubscribe: Archives: > http://www.mail-archive.com/silver-list@eskimo.com/maillist.html Off-Topic > discussions: List Owner: Mike Devour
