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At 03:19 PM 2/16/96 -0600, you wrote:
>>food dye (for testing the water filter)
>I've never heard of this. I guess you just put some food coloring in the
>intake source (cup, bag, whatever) and if the dye was present in the output,
>you could assume the filter wasn't working properly?
>S. Schuyler Stultz Recognition Research Inc.
First Need once supplied a "coloring dye" to check their filters... I
don't know if it was only food coloring or not... I have not seen anything
like this from other filter companies, ie MSR, PUR, SweetWater, Katahdin,
The companies tell you to clean the systems and when to replace the
cartridges, but I have not seen any "chemical" checks...
"WIXeR" AT-94 GA>ME
" I'll get there,,,, when I get there.!!" obscure