There is a good Faraday Calculator and explanation at <
http://www.silvermedicine.org/faradaycalculator.html> which you can use to
find out how much silver was liberated into the water during the brew. This
will give you the maximum concentration you could expect, but of course
some of it will not be in solution so your ppm will be somewhat less, but
it is a good guide to use.  The lower the current density (current per area
of wetted silver electrode, anode) the more silver will go into the
solution.

Dan


On Tue, Sep 2, 2014 at 9:04 AM, devidas bhonde <[email protected]>
wrote:

> Hi,
>
> What I wish to know is that, it is possible to decide at least
> approximately,
>
> how many coulombs of electricity to pass ? and at what current density ?
>
> And is stirring necessary ?
>
> I am using the best quality distilled water available.... About Rs 40 /
> lit.
>
> Thanks for reply,
>
> Devidas
>
>
>
>