Best Survival Water Filtration System – Top 7 Picks and Reviews 2020

We went over the consumer reviews and found the best of the best using advanced technology.

Here’s a look at the best Survival Water Filtration System

SaleBestseller No. 1
LifeStraw Personal Water Filter for Hiking, Camping, Travel, and Emergency Preparedness
8,432 Reviews
LifeStraw Personal Water Filter for Hiking, Camping, Travel, and Emergency Preparedness
  • Award-winning LifeStraw water filter is a must-carry tool for hiking, camping, travel, and emergencies; no disaster kit is complete without it
  • Filters up to 1,000 gallons (4,000 liters) of contaminated water without iodine, chlorine, or other chemicals; does not require batteries and has no moving parts
  • Removes minimum 99.9999% of waterborne bacteria, 99.9% of waterborne protozoan parasites, and filters to 0.2 microns; surpasses EPA filter standards
  • An alternative to iodine tablets and bulky purifiers, it weighs 2oz for ultralight portability, and has a high flow rate for drinking from the source
  • Comes in a sealed bag, perfect for storing in a bugout bag or other prepper gear supply kit; measures 9 x 1 x 1 inches.BPA Free materials
SaleBestseller No. 2
LifeStraw Flex Advanced Water Filter with Gravity Bag - Removes Lead, Bacteria, Parasites and...
59 Reviews
LifeStraw Flex Advanced Water Filter with Gravity Bag - Removes Lead, Bacteria, Parasites and...
  • Hollow fiber Membrane: 0.2 micron pore size. Removes 99.999999% of bacteria, 99.999% of protozoa, and 99.999% of Micro plastics
  • Carbon fiber capsule: improves taste while reducing lead, other heavy metals, chlorine and Organic chemical matter (pesticides, herbicides, voc)
  • Performance: exceeds US EPA drinking water standards for bacteria and parasites. Exceeds NSF 53 standard for reduction of lead and other heavy metals
  • Longevity/lifetime: 2, 000 liters/500 gallons (hollow fiber Membrane) 100 liters/26.4 gallons (replaceable carbon capsule)
  • Make an impact: for every Life Straw product purchased, a school child in need receives safe drinking water for an entire school year
SaleBestseller No. 3
Sawyer Products SP128 Mini Water Filtration System, Single, Blue
5,238 Reviews
Sawyer Products SP128 Mini Water Filtration System, Single, Blue
  • Ideal for outdoor recreation, hiking, camping, scouting, domestic and 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 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
SaleBestseller No. 4
Sawyer Products SP160 One-Gallon Gravity Water Filtration System with Dual-Threaded Mini Filter,...
148 Reviews
Sawyer Products SP160 One-Gallon Gravity Water Filtration System with Dual-Threaded Mini Filter,...
  • Easily create gravity-based water filtering system with 0.1 micron absolute dual-threaded Sawyer MINI water filter and 1-gallon reservoir
  • 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
  • Dual-threaded MINI allows you to screw the push/pull cap onto the filter for easy on/off functionality; lightweight wide-mouth bladder for fast, easy filling; convenient carry handle
  • Versatile water filter system is great for use as a camping water filter, backcountry treks, emergency prepping, and disaster kits
  • Includes MINI Water Filter, 1-gallon bladder, cleaning plunger, cleaning coupling, and gravity hose with adapters; 100% of MINI units individually tested three times to performance standards by Sawyer
SaleBestseller No. 5
Sawyer Products SP129 Squeeze Water Filtration System w/ Two Pouches,Black/Blue
1,294 Reviews
Sawyer Products SP129 Squeeze Water Filtration System w/ Two Pouches,Black/Blue
  • Lightweight, easily portable 0.1 absolute micron hollow fiber membrane inline water filter
  • 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
  • Built-in and removable push/pull cap; spray water straight into mouth or bottle from included pouch; attach to standard threaded water bottles
  • Comes with two 32-ounce, BPA-free collapsible pouches that roll up tightly for easy packing; can be reused hundreds of times
  • Backed by manufacturer's lifetime limited (independent testing laboratory Hydration, LLC.; Microbiological Report S05-03); 100% of Squeeze Filter units individually tested three times to performance standards by Sawyer
SaleBestseller No. 6
miniwell Gravity Water Filter Straw Ultralight Versatile Hiker Water Filter Optional Accessories....
48 Reviews
miniwell Gravity Water Filter Straw Ultralight Versatile Hiker Water Filter Optional Accessories....
  • Filter up to 2000Litres at 0.1microns. 600ml/minute fast flow rate. Turns fresh flowing water into drinkable water instantly.
  • Take use of gravity for filtration. Threads on filter both side. Whole filtraton system can be connected inline.
  • Slidelock design reservoir with wide-mouth opening for fast, easy filling. Convenient and comfortable carry handle
  • Water filter lifespan can be extended by clean water backwash.
  • Ultra-light and versatile L630 water filter can be screwed on 28mm thread disposable bottle. BUY WITH CONFIDENCE: lifetime GUARANTEE
Bestseller No. 7
Survivor Filter PRO - Virus and Heavy Metal Tested 0.01 Micron Water Filter for Camping, Hiking, and...
830 Reviews
Survivor Filter PRO - Virus and Heavy Metal Tested 0.01 Micron Water Filter for Camping, Hiking, and...
  • BEST INDEPENDENTLY TESTED FILTRATION LEVEL ON THE MARKET: Tested at Multiple USA labs to show Log 5 Removal 99.999% of Protozoa (Cryptosporidium, Giardia and Parasites) Log 5 Removal 99.999% of tested VIRUS (Phi X-174), STAPH and BACTERIA. 99.5% Mercury and 93% Lead Removal which Matches or Exceeds Most Home Systems. Just Ask us for Copies of our Tests!
  • TRIPLE FILTRATION TO 0.01 MICRONS TO REMOVE VIRUS, BACTERIA, PARASITES and REDUCE MOST HEAVY METALS, TASTE and CHEMICALS: thanks to Dual Hollow Fiber Membrane (Ultra Filters) and Carbon Filtration - 20 times more efficient than the competition at 0.2 microns and none of the Competition Comes Close with Our Heavy Metal Removal. PLUS - SURVIVOR FILTER SATISFACTION GUARANTEE and LIFETIME WARRANTY: if you don't love your Survivor Filter PRO, simply return it and we will refund 100% of your purchase.
  • SUPER FAST FLOW RATE OF 500 ml. (17 OZ) PER MINUTE: can be used directly from fresh water source, pumped into attached cup, OR pumped into any portable hydration pack. Perfect for filtering large jugs of water for the whole family!
  • BUILT OF QUALITY MATERIALS: Shell is ABS Material (Same Material Used on Car Bumpers), Polysulfone Medical Grade Ultra Filter (Same Material Used in Visors of Apollo Astronauts), Food Grade Activated Carbon and Handle Contains Steel Bar Inside for Extra Support. BPA Free, Comes with all internal filters and tubing, detachable Drinking Cup, Travel Bag, Detailed instructions and How to Use Manual.
  • SURVIVOR FILTER LIFETIME WARRANTY: Survivor Filter is based in North America and we cover all manufacturing and other defects with our Lifetime Warranty. If you ever run into any problems with any of our products simply contact us and we will work to make it right.