I asked the question and didn't realise that I kicked the hornets nest! All I wanted to know is what ppm I was producing given a particular uS reading!
But I have learnt a lot! Since I am using a very low current per area and my electrodes are very large and far apart, with current control I am producing high ionic content CS ( i believe) and therefore my setup will not be very representative of anything typical to anyone else and so I stop when my Us says around 20us , since it seems to be very stubborn to increase much after that anyways indicating its done as much as it can. The CS is clear and metallic tasting and very effective to myself and others. Since I am happy with that I will leave it to that and think no more than that On a side note. I used to use a much higher current 1ma per square inch with less than double distilled water and was then able to produce CS much faster and could brew it high enough to produce a slightly yellow brew. Since I now double distill and use a very low current per square inch (0.25ma per square inch) I haven't yet produced anything other than clear CS and haven't even needed any mechanical stirring as I previously did. Although to produce. 3 litre batch takes 48 hours! Patience is a virtue. Since there is no yellow tinge and with my low current setup, I am happy my CS is of a good quality meaning the particles aren't large enough to absorb and reflect light and filter it to make it appear yellow or otherwise( again it is only my belief ). I will therefore now leave it be since its "good enough". Thank you again for the discussion. And please continue educating and helping those like myself who seek knowledge and those who are new to all this. Peace to all Asif. -- The Silver List is a moderated forum for discussing Colloidal Silver. Rules and Instructions: http://www.silverlist.org Unsubscribe: <mailto:silver-list-requ...@eskimo.com?subject=unsubscribe> Archives: http://www.mail-archive.com/silver-list@eskimo.com/maillist.html Off-Topic discussions: <mailto:silver-off-topic-l...@eskimo.com> List Owner: Mike Devour <mailto:mdev...@eskimo.com>