reply to post by Northern Raider
you're joking right? i'm from the UK myself, we have some terrible water ways and awful bugs in our rivers - certainly in an emergency it would be
really important to be able to quickly clean water to a high standard, boiling won't get rid of some of the more nasty bugs nor will it remove heavy
metals, chemical particulates or radioactive fall out - if you have wounded to treat, sick, old or young people then you really want to assure you
water is clean to the highest standards.
You might know the name of the sock type thing you fill with water and hang up to filter out the lumps? british army design, i think they're called a
'someones name' bag or something. Anyway they are great for getting rid of the bulk of dirt in the water, esp fast running river water which can
carry a lot of larger particles. this will extend the life of main device, a small hand pump filter with a long life filter seems to make the most
sence, a good one will be able to remove all the bad things from the water in no time at all and take up very little space (mobile phone size)
edit to add: are they milton bags?
[edit on 14-1-2009 by NatureBoy]