The Best Survival Water Filter: A Review of 3 Products

Whether you are a traveler or an adventure freak, having the right equipment is a must. The most crucial thing while surviving outdoors is water, and even more important than that is clean water!

To provide you with clean filtered water, we suggest you use a water filter bottle. This will help you in extreme survival situations and protect your health from impurities that can be found in water.

Top 3 Best Survival Water Filter On The Market

Last update on 2020-10-27 PST - Details

1. AquaVik Portable Water Filter Bottle for Survival

AquaVik Portable Water Filter Bottle for Survival, Travel, Camping, Hiking, Hunting, Outdoor and Daily Use, Home & Office. Filtered Water Bottle is BPA Free and Leakproof. 22 oz Water bottle with filter
  • Certified – The 4-stage filtered water bottle will filter harmful things and it is a very good choice to filter water from a river, rain, stream or from a lake when hiking, camping, travelling abroad, outdoor sports, etc. It can also improve taste from your tap water at home or hotel and minimize chlorine taste. The purifying water bottle has been independently tested against U.S regulatory standards.
  • The bottle is made of BPA Free Tritan so there is no plastic taste or odor. There is an additional straw included for daily use when filter is not needed to increase the lifespan of the filter. The filter can purify 396 gallons (1,500 liters) of dirty water before filter need to be exchanged. Filter bottle for drinking. water filter bottle survivor filter
  • Leakproof design – there is a tiny hole on the lid allowing air In & Out making it easier to suck clean water from the bottle – and has a baby grade silicon mouth for comfort, these are features many other water filter bottles are missing. In addition, there is a nozzle cap covering the hole and preventing leaking and dust to get in.
  • Great Gift Idea: A good looking bottle, allowing the receiver to always access great tasting, clean water, in an Eco-friendly packaging that makes this an excellent gift choice for both sexes and all ages! A water bottle with filter for international travel for travel abroad and backpacking water filtration system
  • EXTRAS: There is an inbuilt compass at the top, helping you to stay on track when hiking. There is a carabiner included so you can hang the personal water filter bottle from your backpack or clothing. An additional straw is also included. TIP: Please Rinse the carbon filter for 60 seconds when first time use. And sip a couple of times to get the water up through the filter. The bottle is dishwasher safe and for optimum performance, filter should be replaced every 40 gallons or every two months

Last update on 2020-10-27 PST - Details

This product is an amazing bottle with 4 stages of filtration inside. The water is filtered out from any sediments and impurities that you might find in the water from any stream, lake, or river. It is specifically designed for outdoor usage, but it can also be used to filter your tap water.

The product is made up of Tritan material, which means it does not use any kind of plastic, and there will be no plastic smell or taste when drinking. Furthermore, the product has been tested by the quality standards of the USA and does not pose any harm to health. It is a safe to use product.

The bottle can purify 396 gallons before needing to be replaced, but nonetheless, it is a high filtration capacity at a great price!

It comes with a leakage-proof design, making it durable and good to use almost anywhere and anytime. The nozzle cap on the bottle also makes sure that no dust or impurities enter the bottle.

Some small but handy features of this product include a compass that is positioned on the top of the bottle, and a fastener hoop that makes it easy for carrying around.


  • Material: Tritan, free of BPA
  • Capacity: 396 gallon lifetime
  • Filter: 4 stages
  • Weight: 0.65 pounds
  • Brand: AuqaVik
  • Plastic-free
  • 4 filters
  • High quality materials
  • Durable and leakage proof
  • Added features such as compass
  • High filtration capacity
  • Needs replacement and maintenance of filter
  • Water storage capacity is limited

2. Purewell Outdoor Water Filter Personal

Purewell Outdoor Water Filter Personal Water Filtration Straw Emergency Survival Gear Water Purifier for Camping Hiking Climbing Backpacking
  • Purewell Filter Straws are a perfect aid for emergency situations. It's necessary when camping, hiking, mountain climbing, hunting, trekking, backpacking, biking, boating, car rides, outdoor trips and wilderness adventures. Your kit can never be too prepared.
  • Get down close to the stream or lake and use it to drink straight from the source, or fill your water bottle and insert the filter to start sipping.
  • FOOD GRADE MATERIAL: Build out of strong food-grade plastics, manufactured with BPA-Free ABS, very safe, filtration accuracy is 0.01 microns which can provide you with a reliable source of pure drinking water at any time and anywhere. Especially in an emergency.
  • Outdoor Personal water filter removing 99.9999% of the tiny material, cysts, particulates, sediments. Built with 0.01-micron ultrafiltration membrane and can absolutely provide up to 2000 liters of drinking water.
  • EXCELLENT CUSTOMER SERVICE: We provide one year warranty and 30 days money back, lifetime friendly customer service, if you have any questions, do not hesitate to contact us, we will always to stand to help you.

Last update on 2020-10-27 PST - Details

This compact and lightweight straw is a perfect fit for your adventure kit. Whether you are going camping, hiking, or hunting, this might prove to be your best-friend. The best part about this product is that it is extremely portable and easy to carry.

The straw has 4 filters that clean out any dirt or particles that you may find in water outdoors, and it’s simple to use. Just insert the straw in the water and suck. It will automatically filter the water for you!

The straw is made of plastic-free material and provides you with a micron filtration accuracy of 0.01. With this, you can have access to safe drinking water anywhere. It guarantees safety, as it is made of high food-grade plastic and passed through various quality standards.

The filtration limit of this straw is 396 gallons, or 1500 liters. With an estimated shelf life of 5 years, it is durable and made to help you survive in all outdoor conditions.

Because this filter is a straw, it cannot store any water for you. This could be a drawback of the product, but this feature is also what makes it extremely compact, portable, and convenient, which is its USP (unique selling proposition).


  • Material: ABS-BPA Free
  • Capacity: 396 gallon lifetime
  • Filter: Straw filter – 4 stages
  • Weight: 0.13 pounds
  • Brand: Purewell
  • 4 filters
  • Plastic-free
  • High filtration lifetime
  • High micron standard
  • Portable and compact
  • Easy to use
  • No water storage capacity
  • Needs filter maintenance
  • Filter replacement might be needed after capacity utilization

3. EHS Filter Water Straw for Survival

EHS Filter Water Straw, Survival, Portable Filtration Gear, Emergency kits, Supplies for Drinking, Hiking, Camping, Scouts, Hunting, Fishing, Family 6 Pack with 24 Inch Tubing Included
  • FREE TUBING INCLUDED; Free 24 inch tubing included, for drinking away from the water source; Tubing can attach to both the inlet and outlet; No need to put water straw directly in to water; No need to lay on the ground and drink water, Tubing attachment allows for drinking water standing or away from the water source, Tubing adds comfort and makes water easy to drink
  • SAFE AND EFFECTIVE – Worry Free filtration removes up to .01 microns pore size of foreign substances in water, High filtering accuracy filters 99.99% of particles, delivering a high removal rate of sediment, waste and microplastics, 99.99% of harmful to human material will not pass through the Ultra Filter membranes; High filtration also maintains excellent flow rate; Capacity of 264 gallons, or 1000 Liters
  • WATER BOTTLES easily attach at the inlet; Fill water bottle, attach screw top securely to the bottom of the water straw, Fits standard screw top bottles; Use gravity, squeeze or sip water; Carry an empty water bottle and attach water straw when you are ready to drink, Also, add a water filled hydration bladder, with tubing at both ends of the water straw, to stay attached, when on the go (adapter sold separately); Versatility makes the EHS water straw a clean drinking water system choice
  • USE OUTDOORS – Enjoy the best experience when: Camping, hiking, fishing, boating, scouting, hunting, fishing, having fun; Important for emergencies, disasters, hurricane preparedness; emergency kits, prepper kits, military surplus; Local or community water issues; Easy filtering; When home water is unsafe, no need to buy water at the store; Weighs about 2.4 ounces and almost 8 inches long
  • SERVICE WITH A SMILE - That’s our motto; Our goal is to answer your questions and listen to your needs; Easy Health Solutions offers a one year warranty; It is easy to contact us, just send us a note and we will respond promptly; We like helping others; Area on water straw to write your name and start date; Adults and children enjoy Safe Hydration Protection; GIFT BOX includes; 6 water straws, 6 manuals and 6 pieces of 24 inch tubing

Last update on 2020-10-27 PST - Details

Our last product is also a filter water straw. It comes in a pack of 6 and has some different design features from the aforementioned product. The feature that makes it stand out is the tubing that comes with it. A long, attached tube makes it easy to drink filtered water while standing up or away from the lake, river, or pond.

The product is designed for survival, and has ultra-fiber membrane technology which will filter out all the sediments and materials that are harmful for the human body. It has a micron standard of 0.01 and guarantees 99.99% filtration.

The lifetime capacity of this straw filter is lower than its competitors at 246 gallons, or 1000 liters, but the price of this product makes up for that! Because it comes in a pack of 6, this might be a good investment for those who want more for less.


  • Material: Plastic
  • Capacity: 246 gallon lifetime
  • Filter: Ultra-fiber membrane
  • Weight: 0.12 pounds
  • Brand: Easy Health Solutions
  • Not as expensive
  • Ultra-fiber membrane filter
  • Removes 99.99% of sediments and impurities
  • Comes with a drinking tube
  • Good micron standard
  • No water storage capacity
  • Relatively low filtration capacity
  • Needs maintenance and replacement

Survival Filter Buyer’s Guide

All of these amazing products are very useful. However, we have singled out one as being the best survival filter of the bunch.

Best Survival Filter: AquaVik Portable Water Filter Bottle

This filter bottle might be best for many of you, due to its available storage capacity and added features, including a little compass and portable hoop. It is also available at an affordable price!

The Budget King: EHS Filter Straw Quantity Pack

This product gives you more quantity for a lower price. The 6 straws can be a useful purchase for a whole family or group! The added tubes also allow for ease of use.


There are times in life when things can take a turn for the worse. In order to survive and combat these situations, you will need the proper equipment. A good water filter can make all the difference.

We hope we have made it easy for you to select the best survival water filter out there!