Water Purification

Nuts

Well-known member
Joined
Dec 9, 2025
Messages
323
What's everyone else doing for water purification? The last couple trips I have been using the UV water bottles. I like the fact that I simply dip it in the creek. Hit the button. And a minute later have drinkable water. No messing with anything. I feel a little like gen z carrying a stainless water bottle but it works so I roll with it. I can fill a bladder by pouring it in. It cycles UV fast enough to not annoy me. In a raft or hiking. Just scoop and press the button. Hoping it works as well as things like the straw. I haven't gotten sick yet and for sure have drank downstream of beavers.
 
Haven’t tried the uv yet, the straw was one of the best pieces of emergency equipment I added to my pack. I’ll be taking the UV system to Africa this year.
 
Sawyer inline filter with 2.5 gallon collapsible bags for camp. I've got an old Pur Hiker that I've had for 25 years. It still works.
 
UV is a pita and doesn’t get any sediment out of the water - plus you’re relying on electronics in the backcountry.

I use the sawyer squeeze. It’s light, cheap, and I just keep it in my pocket so it doesn’t freeze. I carry dirty water in the collapsible bags and filter as I need it into 1 clean water Nalgene. The filter is cheap enough to buy a new one each season.
 
I have a sawyer squeeze I like for backpacking or just general use.

I’ll use my older MSR waterworks if I can justify the weight or can’t fill the sawyer bladders.

I also have a Katadyn base camp 10L gravity filter if I ever have the need for it (long trip, multiple people), but haven’t yet.

Always liked the idea of a UV purifier, but I have this funny feeling about the threads not being clean/sterile when using the same container.
 

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