May have mentioned this before... Silver ions will be exchanged for aluminium ions eating holes in and plating out on aluminium foil.
The same occurs with copper, and indeed there exist copper test strips for use in high concentration silver solutions. Ivan. -- The silver-list is a moderated forum for discussion of colloidal silver. To join or quit silver-list or silver-digest send an e-mail message to: [email protected] -or- [email protected] with the word subscribe or unsubscribe in the SUBJECT line. To post, address your message to: [email protected] Silver-list archive: http://escribe.com/health/thesilverlist/index.html List maintainer: Mike Devour <[email protected]>
