Hi Rowena, I seven years of making CS I have never used colored bottles. I have six bottles of various CS in clear plastic bottles sitting in a southern window for over three years and there is no change!!!!!
I have frozen, it microwaved it, placed it near motors, you name it and I hve done it. If you have high ionic silver NOTHING will bother it. So much for "old wives tales." I don't know the source of your information but I would junk it. Look at my web site www.hvacsilver.com. "Ole Bob" Registered Professional Engineer Elect. Engr. -- 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]>

