Hi George, The formation on the cathode is either silver peroxide if it is jet black or it is silver oxide and it will be brown.
The only time my set up will make brown colored silver oxide is when the spacing is cahnged for 1 1/2" to 10". Making CS is a very inefficeint silver plating operation. All plating operations have the metal that is to be deposited as the anode (+). the object to be plated is the cahtode. "Ole Bob" -- 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]>
