Water is critical for hydration but is likely one of the heaviest things we carry in the hills, so how do we carry all of that essential liquid to keep our bodies functioning and healthy? Our bodies are 60% water and if that level isn’t maintained our performance, recovery, and even our decision-making abilities can be affected.
Happily (unless you are in the desert) there is plenty of water for us to tap into while out and about but to ensure we can drink and cook food safely and to ensure our trips aren’t spent groaning with stomach cramps, we probably need to treat it……
What is the difference between a water filter, water purifier, UV and chemical treatment?
Can’t I just boil it?
What does gravity filtration mean?
Where is it best to get water from?
Are there waterborne diseases in the UK?
Why is it so hard to push water through my filter?
How do I look after my filter/purifier?

Top Tips To Make The Right Choice…..
Think about where you are heading and the type of water you will be treating – will it be clear but dodgy hotel tap water or glacier water carrying a heavy sedimentary load?
Next think about how much water you need to treat – is it for just you or a group? This will determine weight and size.
Don’t forget, that clean water is essential for washing wounds. Having a packet of chemical treatment tabs in your first aid kit could prove to be a lifesaver.