On Fri, 01 Oct 1999 19:56:31 +0100, Steve King <[email protected]> wrote:
>>What do your electrodes look like, smooth or pitted?
>
>Fairly smooth but they do wear out fast. My DC unit is
>supposed to cut off at around 15 ppm but it takes
>a really long time, like 6 hours. I'm looking forward
>to trying AC, which I hear is faster and more stable.
Well, from Ivans' previous explanations on color shift, my best guess would be
that your particles are aggragating to larger sizes thus the change in spectum
absorbtion. (How'm I doin' Ivan?).
Being a guy, I only rinse my container between batches, same as I do with my
coffee cup. (It's an engineer thing)
I suspect that 6 hour runs are a little on the long side. Try 1/2 of that for a
test. The other thing to try is a FRESH charge of water!
Chuck
Anarchy begins at home, but it doesn't have to end there
--
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]
List maintainer: Mike Devour <[email protected]>
