10 Best Hiking Water Filters Reviewed as of May 2024

Reviews Scanned

Sale1

LifeStraw Personal Water Filter for Hiking, Camping, Travel, and Emergency Preparedness, 1 Pack, Blue

Removes Bacteria & Parasites: The Microfiltration Membrane Removes 99.999999% Of Waterborne Bacteria (Including E. Coli And Salmonella), And 99.999% Of Waterborne Parasites (Including Giardia And Cryptosporidium)
Removes Microplastics: Removes The Smallest Microplastics Found In The Environment (Down To 1 Micron), And Reduces Turbidity Down To 0.2 Microns
Rigorous Testing: All Claims Are Verified With Laboratories Using Standard Testing Protocols Set By The Us Epa, Nsf, Astm For Water Purifiers
Long Lifetime: The Microbiological Filter Will Provide 4,000 Liters (1,000 Gallons) Of Clean And Safe Drinking Water With Proper Use And Maintenance
Make An Impact: For Every Lifestraw Product Purchased, A School Child In Need Receives Safe Drinking Water For An Entire School Year.Bpa Free Materials

Sale2

Katadyn BeFree 1.0L Water Filter, Fast Flow, 0.1 Micron EZ Clean Membrane for Endurance Sports, Camping and Backpacking, One Size, 8018006

HIGH-PERFORMANCE FILTER: The BeFree's 0.1 micron hollow fiber microfilter is tested to protect against harmful organisms, removing bacteria (99.9999% Klebsiella terrigena) and protozoan cysts (99.9% Giardia and Cryptosporidium) to EPA standards.
ULTRALIGHT & COMPACT: Ultralight at just 2.3 oz. (63 grams) The collapsible Hydrapak Soft-Flask allows for portability in tight spaces like running short, cycling jersey, and vest pockets. Perfect for ultralight hikers, trail runners, and backpackers.
EASY TO CLEAN: The Stay Clean drink nozzle protects against dirt, debris, and bacteria between uses. Simply shake or swish the EZ-Clean Membrane filter in water to remove debris. No backflushing or tools required.
FAST OUTPUT: Free Flow Channels create a strong flow rate at 2 liters per minute. Suitable for use by 1-2 people.
SWISS QUALITY & DURABILITY- 2-YEAR GUARANTEE: Filters up to 1,000 liters of water before needing a replacement. Highly flexible, BPA-free Hydrapak water flask for durability in rugged conditions.

Sawyer Products SP129 Squeeze Water Filtration System w/ Two 32-Oz Squeeze Pouches, Straw, and Hydration Pack Adapter

Lightweight, Easy To Use Portable Water Filter Removes Harmful Bacteria, Protozoa, Cysts, Sediment, And 100% Of Microplastics; Perfect For Outdoor Adventures, Travel, Or Emergency Preparedness
High-Performance 0.1 Micron Absolute Inline Filter Fits In The Palm Of Your Hand And Weighs Just 2 Ounces; 100% Of Squeeze Units Individually Tested Three Times To Performance Standards By Sawyer
Removable Cap; Filter Water Straight Into Mouth Or Bottle From Included Pouch; Also Fits Standard Water Bottles With 28 mm Threads; Use in Gravity System
Includes Two Reusable 32-Oz, Bpa-Free Collapsible Pouches That Roll Up Tightly For Easy Packing, Drinking Straw, One Set Of Sawyer Inline Hydration Pack Adapters For Filter, And Mesh Storage Bag
This same filter is being used to bring clean water to families all around the world in over 80 countries

LifeStraw Peak Series Personal Water Filter for Hiking, Camping, Travel, and Emergency Preparedness, 1 Pack, Mountain Blue

Protects against 99.999999% of bacteria (including E.coli, Salmonella), 99.999% of parasites (including Giardia and Cryptosporidium), 99.999% of microplastics, silt, sand, and cloudiness
Enhanced microfilter performance helps to reduce clogging from sand and silt for better flow rate
Ultralight and durable, pack it anywhere for your backup hydration, emergency, or on-the-go needs
Extreme durability: premium materials make it tougher and ultra leak-proof
Unlimited shelf life means no need to worry about how long it’s been in your emergency go-bag unused

Sale5

Katadyn Hiker Pro Transparent Water Filter, Lightweight, Compact Design for Personal or Small Group Camping, Backpacking or Emergency Preparedness, one Size (8019857)

Proven protection against bacteria and protozoan cysts down to 0.2 micron with pleated glass-fiber filter media
Activated carbon in the core of the filter improves the taste and reduces chemicals in your drinking water
The field cleanable filter protector screen extends the life of the cartridge in challenging conditions
Long-time trusted option for backpackers with it's ultra-light 11oz, compact size and compatibility with hydration bladders
Transparent design allows you to see the filtration working

LifeStraw Peak Series - Collapsible Squeeze Bottle Water Filter System – 650ml for Trail Running, Through Hiking, Travel, Cycling, and Fishing, Dark Mountain Gray

Protects against 99.999999% of bacteria (including E.coli, Salmonella), 99.999% of parasites (including Giardia and Cryptosporidium), 99.999% of microplastics, silt, sand, and cloudiness
Enhanced microfilter performance: Our re-engineered membrane and custom backwash accessory means better performance against sand and silt, maintaining great flow over the long haul
Ultra-compact, our reconfigured filter is tiny but mighty with a super packable kit that doesn’t sacrifice weight or space
Extreme durability: 2x thicker, premium materials make it tougher and ultra leak-proof
Highly versatile means the collapsible squeeze bottle system is designed with every occasion in mind; Use as a bottle, push water through it into cooking containers or other drinkware, use as a straw, or connect to other Peak Series systems

Sawyer Products SP128 Mini Water Filtration System, Single, Blue

Ideal for outdoor recreation, hiking, camping, scouting, domestic international travel, and emergency preparedness
High-performance 0.1 Micron absolute inline filter fits in the palm of your hand and weighs just 2 ounces; 100% of MINI units individually tested three times to performance standards by Sawyer
Attaches to included drinking pouch, standard 28 mm disposable water bottles, hydration packs, or use the straw to drink directly from your water source
Removes 99.99999% of all bacteria (salmonella, cholera, and E. coli); removes 99.9999% of all protozoa (such as giardia and cryptosporidium); also removes 100% of microplastics
Filter rated up to 100,000 gallons; Includes one Sawyer MINI filter, 16-ounce reusable squeeze pouch, 7-inch drinking straw, and cleaning plunger.

Sale8

Waterdrop Gravity Water Filter Straw, Camping Water Filtration System, Water Purifier Survival for Travel, Backpacking and Emergency Preparedness, 1.5 gal Bag, 0.1 Micron, 5 Stage Filtration

5-Stage Efficient Filtration: With adoption of premium-quality coconut shell activated carbon, 0.1 um ultrafiltration membrane and other raw materials, the Water Filter Straw can effectively reduce harmful substances like chlorine, particulates, sediment, stones, sand, dirt, bad taste &odor in water to ensure the water safety and deliver better drinking experience.
Professional Combination: Waterdrop Gravity Water Filter Straw with 1.5 gal Gravity-Fed Water Bag is an exclusive water purification combination created for outdoor activities and first aid survival. The large-capacity water bag can hold up to 1.5 Gallons of water at a time, which is about 11 bottles of 500 ml bottled purified water, and can meet the all-day demand for outdoor water drinking.
Longer Lifespan: The Waterdrop Filter straw can provide safe drinking water up to 1,400 gallons (5,300 liters), and ensures the maximum water flow rate of up to 700 ml/min to provide more relaxed outdoor water drinking experience.
Recyclable Straw: With innovative backwash purifier function, the inside of the Water Filter Straw can be kept clean at all times and it is recyclable, safe and pollution-free. If the water flow decreases or the filter has been used for a long time, you can remove the mouthpiece, flush it with clean water. (Standard water bag can be used or pop bottle with thread diameter of 27.5mm can be filled clean water for backwashing the filter straw.)
Versatile Uses: The Water Filter Straw can be connected with water bags or water bottles to filter water for drinking. Both ends of it can be disassembled and connected with the water bags and the water bottles to offer you clean drinking water anytime anywhere.

Survivor Filter PRO - Hand Pump Camping Water Filtration System Survival - Water Purifier Survival

Compact And Easy To Use - Weighing 12.8oz, this is a light and compact backpacking water filter. A water filtration system survival, hiking, camping and backpacking approved.
Water Filter Backpacking - An easy pack-and-go water filter. No need to charge or wait for clean water with this hiking water filter. Comes with a cup, bag, filters, tubes, and instruction manual.
Super Fast Flow Rate - This survival water filter has a fast flow rate of 500ml (17oz) per minute. Use directly from any fresh water source while on-the-go.
Testing Standards - A BPA free water filter for camping. It removes 99.999% of tested Virus, Staph, Bacteria and Protozoa and reduces heavy metals according to NSF/ANSI Standards.
Manufacturer's Warranty For A Lifetime - We are a North American company and we cover all manufacturing and other defects with our lifetime warranty. Our philosophy is that every customer is for life.

Sale10

Membrane Solutions Portable Water Filter Straw Filtration Straw Purifier Survival Gear for Hiking, Camping, Travel, and Emergency, Blue, 4 pack

✅Survival Gear for Outdoor Water Needs - SGS certificated, Test Report NBF21-004693-01. If you want to obtain clean drinking water simply and quickly, you can use this survival gear. The portable and lightweight filtering system is ideal for recreation, hiking, camping. It’s also your good companion for scouting, domestic and international travel, and emergency preparedness.
✅Portable & Long Life-Span - This straw filtration at only 7.1'' long and 1" in diameter fits any 28mm threaded bottle, cup, or glass. It weighs just 2 ounces and fits in the palm of your hand, pocket, gym bag, backpack, survival pack or purse. Both ends of the Upgrade water filter straw are removable for cleaning to extend Longer Lifespan ensuring it provides up to 1,320 gallons (5,000 liters) of drinking water. Don't miss this opportunity to drink clean water conveniently wherever you go.
✅5-Stage Filtration - Our Upgrade 5-Stage Filtration System includes a coarse filter screen, double layer pp cotton fiber, coconut shell activated carbon and hollow fiber ultrafiltration membranes. which can remove 99.99999% of harmful substances (pollution, odor, chlorine and organic chemicals, etc.) and improve the taste. Ensuring the safest water in the worst environments.
✅Smaller Pore Size - We all know that the smaller the pore size, the higher the filtering accuracy, our pore size is 0.1microns which can filter out 99.99999% of the harmful particles. Compared to the 0.2-micron water purifier straw on the market, Membrane Solutions 0.1 microns pore size water purifier straw maintains the optimum flow rate (16.9 fl oz/min / 500ml/min) and a high filtration accuracy at the same time.
✅High-Quality Materials & Versatile Filtering Modes - Made of durable food-grade plastics, manufactured with BPA-Free ABS, ensuring safe and quality drinking water. Compared to the big filter straw on the market, Membrane Solutions water filters have a smaller frame, more convenient to use and more filtered modes, ideal for connecting with a soft water pouch or disposable water bottle, even as a replacement gravity filter to get pure water for family & group.

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