Backpacking Water Filters Review

How to select the best portable backpacking water filters? Review of the top portable water filters designed for backpacking, hiking and your outdoor adventures.

Even though portable water filters may not be the first thing that comes into your mind when you are planning a hiking trip, the fact is that water filtration is an extremely important aspect to think about.

Therefore, hiking water filters are indeed something you should think about, as they are small and compact, very practical, and will provide you with much safety while hiking. This review will talk about some of the best backpacking water filters available to you and how to choose them.

What Exactly Are Backpacking Water Filters?

Essentially, backpacking water filters are the best tool you can find to provide you with physically clean water when on a hiking trip. Hiking water filters will make the water clean by getting rid of protozoa, parasites and bacteria, as well as grit from the water you will be able to find along the way.

It is important to note that water filters, and water purifiers are different – a water purifier will do everything a water filter does, but it will also eliminate any viruses from the water. Purifiers can eliminate the danger of the micro viruses, but they are not as efficient as water filters, which can treat dirty water and reduce the sediments significantly. Find out more about the differences between water purifiers and filters here.

How to Choose Backpacking Water Filters?

There are a lot of options to choose from when it comes to backpacking water filters, so knowing what to look for will definitely prove to be of great help. Obviously, the best hiking water filters will be small and compact, but they also have to possess some other qualities. For instance, you should always look for a water filter that is easy to use, can be maintained and even fixed without any special tools, so it should be simple enough.

Aside from this, it is also important to find a heavy-duty water filter rather than one that will stop working after you have been using very often and for some time. And the best one will provide quality, durability and is reliable enough to provide clean and healthy water.

Katadyn Hiker PRO Water Filter

Katadyn Hiker PROKatadyn Hiker PRO

Capable of filtering one liter of water per minute, Katadyn Hiker PRO water filter is indeed small and compact, and it weighs an amazing 11 ounces (around 310 gr), which makes it perfect for backpacking. Even small in size, Katadyn Hiker removes bacteria and particles down to 0.3 microns in size, and it is very easy to use.

The filter's housing is made of ABS plastic, and the filter itself is made of glass-fiber. The Katadyn Hiker Pro includes a field maintenance kit and a cleanable filter protector, which means that it can be used in situations when changing the filter is not an option.

MSR MiniWorks EX Water Filter

MSR MiniWorks EXMSR MiniWorks EX

MSR MiniWorks EX Microfilter is superior to many other on the market in a few different ways. For one, the water filter can be cleaned many times, without even using any tools, which makes it very practical in real-life hiking situations.

Aside from this, it removes bad odors and tastes from the water, which is not the case with many other backpacking water filters you can find. It has a ceramic filter with carbon core and it weighs 14.6 ounces (around 410 gr). Check out other small MSR water filtration systems.

Katadyn Vario Multi Flow Water Microfilter

Katadyn VarioKatadyn Vario

Even though very affordable, small and compact, Katadyn Vario Multi Flow water microfilter really has a lot to offer. It cleans up to 2 liters of water per minute, it weighs 15 ounces (around 425 gr) and its filter capacity is an amazing 500 gallons of water.

It has two filters you can choose to use on different occasions – ceramic and pleated glass-fiber. Aside from this, the replaceable carbon core will keep the cleaned water fresh and free from odors and strange tastes. Explore other filters and purifiers from Katadyn.


This review has given you some information about the best backpacking water filters rated and chosen by the consumers, and about what to look for when in need of reliable hiking water filter. The fact that water is much more important than food implies that water filtration is extremely important, especially during your outdoor adventure. This is why you are advised to buy one of the small and compact backpacking water filters mentioned above and be absolutely positive that you are drinking water, which is healthy and safe to drink.

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