Can you use sterling silver instead of pure .999 fine silver to make the colloidal silver solution?
Experts tell us that you should NEVER use sterling silver to make colloidal silver. Apparently, sterling silver contains nickel, which is used as a hardening agent. We are told that nickel is extremely toxic to the human nervous system. So, to avoid problems with toxicity, you should always use .999 fine pure silver wire when making colloidal silver.
