[Kartographer]

Preppers’ PING!!

[Kartographer]

For the link impaired:

http://ferfal.blogspot.com/2014/03/real-world-preparedness-learning-from.html

[Ellendra]

Anybody familiar with one of these?

http://swapauction.wisc.edu/Listing/Details/222288/UltraPure-Water-System-33608

They crop up in the university auctions once in a while. How would they do for purifying drinking water? The manufacturer has info about how well it filters out bacteria, but I’d like to know how it does against metals and other chemicals.