Perhaps nothing is more important to a good time outdoors than having a handy supply of fresh, clean water. In fact, MSR’s very first stove—the Model 9—was built explicitly to improve the hydration–and thus the performance–of high altitude mountaineers. No matter what your goals, we know that hydration is a key element in reaching them. Over the years, MSR has built the most comprehensive and reliable assortment of water treatment and storage products available. From ultralight and portable solutions for trail ultras to basecamp and emergency purifiers for demanding high-capacity needs, we’ve got you covered. However, with many options come many choices, and that’s why you’re here. So let’s dive in with a comprehensive overview of what each water filter and water purifier was built for, so you can choose…
Brown, silty streams, tea-colored rivulets, even clear, ice-cold lakes—any backcountry water source can serve up a cocktail of contaminants. But not everything that’s present in an undeveloped water source is necessarily harmful, and only some things pose an immediate threat to your health. In fact, it’s impractical and unnecessary to remove everything, all the time. So in terms of backcountry water treatment, when is water considered safe to drink? First, what’s commonly in backcountry water? The types of contaminants that make water “dirty” depend a lot on that source’s surrounding environment. But most contaminants can be placed into these categories: Microorganisms- Simply put: tiny bugs or germs. Microbes are the primary focus of treatment devices because of their immediate and potentially serious risk to your health. The pathogenic ones include…
Water treatment is a complicated science, but understanding the basics ensures you’ll pick the device that’s right for you.
Want your trusty WhisperLite stove to work for years to come? Our technicians can help.
We’re proud to introduce a sibling to the award-winning Guardian™ Purifier, meet the Guardian™ Gravity Purifier.
Most reputable water filters claim to meet certain testing standards. But what do those claims really mean?
The MSR newsletter was written by our founder, Larry Penberthy.
Plus, three scenarios to help you determine which you need on your next adventure.
Something about bikepacking Death Valley drew us in—maybe it was the iconic sand dunes, the deep canyons, salty-dry basins, or moving rocks, but more likely it was just the empty space and lack of cell service. After a year of chaos, we all wanted a break. What better way to get out the angst than to hammer pedals for a week in the middle of the largest National Park in the country? After getting tested for COVID (a qualifier that’s nearly a prerequisite these days), the five of us met at Saline Warm Springs, a hidden gem in the northwest corner of the park. The pools were closed and the wind was gusty, but we had work to do anyway. That afternoon we went through and packed all our food,…
Ready to stop buying freeze-dried meals? Here’s how to prep your own easy, delicious and high-fuel backpacking meals.