BEST WATER FILTERS CLEVER HIKER GEAR GUIDE
Clean drinking water is an incredibly important consideration for any trip into the backcountry. If you’ve ever had the pleasure of experiencing a stomach parasite (we have, it’s awful), then you already know how critical clean drinking water is. If you haven’t, good! Let’s keep it that way.
For any extended trip into the wilderness you’ll want a treatment method for cleaning your drinking water. But when you start shopping for a good filter or purifier, you’ll quickly find that there are A LOT of different products out there.
We put together this guide to explain key treatment method differences and to share our personal favorite products. We’ve spent hundreds of hours researching and testing these tools, so we hope you find this information helpful.
Check out this quick list of our favorites if you’re in a hurry, or continue scrolling to see our full list with in-depth reviews.
- Best quick ultralight water filter: Sawyer Squeeze
- Ultralight microfilter with an impressive flow rate: Katadyn BeFree
- Best gravity water filter for group camping & backpacking: Platypus GravityWorks
- Lightweight & affordable filter that works well in shallow water sources: MSR Trail Shot
- Best backup water purification: Chlorine Dioxide Drops / Pills
- Best UV light water purifier: Katadyn Steripen Ultra
- Best filter for purifying the worst of the worst water: MSR Guardian
Find more about what's important in a water filter, written by Dave & Annie here.
May 9, 2022
Outdoor Life: Do You Really Need a Water Filter for Backpacking and Mountain Hunting?
Fresh drinking water is essential. This water filtration system ensures you will never run out as long as there is a nearby natural water source. It can filter out bacteria, protozoa and microplastics.
Faster and more efficient than pumping or waiting for chemical treatments, the Sawyer Squeeze System offers on-the-go hydration at a good flow. This product is long-lasting, affordable, reliable, cleanable, and very user-friendly.
But Sawyer was way ahead of me — 15 years ahead, to be precise. In 2008, the brand started its Clean Water for All initiative, which provides Sawyer filters to developing countries around the world. And the company spends 90% of its profits funding it.