@GWilliams...I have made it using rainwater, many times, of course it will have 
compounds and organics etc included from whatever comes off the roof into the 
tank, but one can achieve a high concentration of silver in 3-5 minutes 
brewing.  I would still use rainwater in an emergency if I considered it was 
warranted to hit something hard and fast initially before reverting back to the 
properly made EIS for continued treatment.
@Lena...I have never found any articles stating a rainwater connection with 
that blue business, it was always attributed to mains water and a host of other 
stupid reasons.  It should be remembered that not all societies have the 
advantage of DW or pure water available to them.  Mains water not only contains 
fluoride, chlorine etc but also contains anti rust additives and a whole host 
of other stuff.
There are two forms of fluoride apparently, good and bad, our, and I would 
assume all other mains water supplies contain the toxic waste by product of 
Industry fluoride imported from China.  I am led to believe THAT form of 
fluoride is illegal to dump, but so as avoid the Industry expense and worry of 
disposal someone came up with the idea to sell it to water authorities.  I 
believe it's grade 7 on the toxicity list and an illegal substance to just dump 
in land fill or whatever?
N.

Subject: Re: CS>RAIN WATER
From: [email protected]
Date: Tue, 20 Aug 2013 12:13:46 -0400
To: [email protected]

The minerals could change the charge in the water too soon, and depending on 
what's in the water, you simply won't have pure CS, which is what probably made 
those highly publicized folks turn blue/gray. You really need to use distilled 
water. I once forgot that my urn for distilled drinking water already had prill 
beads (google them) in it and that, alone, changed the water enough that my 
generator shut off as if it sensed it was already saturated with silver. L
On Aug 20, 2013, at 12:00 PM, Gladys Williams wrote: I think I remember someone 
on the list saying in a pinch you could use rain waterto make CS.  Is this 
true?  And what is the danger of making CS from Spring Water?Thank you in 
advance for your responses? GWilliams