On Sun, 14 Jul 2002 16:04:23 -0400, "Ian Roe" <[email protected]> wrote:
>The coins are ok and say .999 right on them. What type and how many >batteries do I use in series or paralell? Can I use a little baking soda to >speed up the process? Using 20 to 30 volts (3, 9-volt batteries in series or a wall-wart DC supply) and 8 ounces of distilled water should produce about 5 to 10 ppm CS in about 1/2 hour. Some people use a pinch of baking soda or salt to speed up the process (it allows more current to flow) -- but I wouldn't. Adding anything to the water can produce other chemicals you may not want (silver chloride, for example). What's your hurry? :) -- Dean -- from (almost) Des Moines -- KB0ZDF -- The silver-list is a moderated forum for discussion of colloidal silver. Instructions for unsubscribing may be found at: http://silverlist.org To post, address your message to: [email protected] Silver-list archive: http://escribe.com/health/thesilverlist/index.html List maintainer: Mike Devour <[email protected]>
