Originally Posted by
chrisx
In the old days, we drank water from a fast moving stream. Above any human settlement. Moss or green plants in the water are natures filter.
Portable filters do not remove DDT, or lead, or insesticide, or on and on.
Then Katadyn can be sued for this
QUICK FACTS Vario filter
- Effective against microorganisms
- Effective against bad taste
- Effective against chemicals
- Suitable for small groups up to 3 people
- Suitable for cloudy water
- For more frequent use
- Lightweight and portable for on-the-go adventures
- For travels by motorhome or car