-----Enlighten me- if you are starting with tap water, it will test "x" number 
of ppm before you make the IS. Then you test it after production and you can't really 
know the ppm silver you have, can you? Is it your final ppm no. Minus the ppm you started 
with.----------

I'll give you an example. Tap water 400us. Faradays law says I add 200ppm. 
After brewing the batch its 500 uS, so 100 uS is measurable by the meter. The 
other 100 ppm has 'disappeared. (i.e. the particles are so small they create 
virtually no TE). I'm trying to find out whats happening.

Incidentally. If you are using distilled water to make CS you should not 
subtract the initial reading from final reading. Thats a myth too. In fact you 
should probably add it on.


---- And- aren't you concerned about what is in that water that can be 
combining with your silver?----

1. No I'm not. In spite of the hype you may have read theres no evidence that 
silver compounds are harmful. In fact theres evidence that every tested form of 
silver kills bacteria.  2. Thats not really the issue anyway. My interest is in 
the 'puzzle' of whats happening in the water.


----- Not to nitpick but silver DOES NOT dissolve in water. ------

Yes it does. A little low voltage current creates Ag+ ions. Thats basic stuff.


---- As to no TE in tap water and  200ppm Colloidal Silver....Bull. Have a lab 
(that knows what they're doing) check your stuff.----

I dont need a lab test to see that I have no TE. Just shine a laser through it. 
And the amount of the ppm is calculated using Faradays Law. (Einstein had a 
picture of Faraday on his wall. He was that good). If my uS meter agrees with 
Faraday, well that just a bonus.



David