Orange Small Sawyer Mini Water Filter with a Sawyer Pouch, Straw, and Syringe
Orange Small Sawyer Mini Water Filter with a Sawyer Pouch, Straw, and Syringe

10 Best Survival Water Filters of October 2021

  1. Sawyer Products MINI Water Filtration System
  2. LifeStraw Personal Water Filter
  3. MSR MiniWorks EX Microfilter Water Filter
  4. Sawyer Products MINI Water Filtration System
  5. Platypus GravityWorks High-Capacity Water Filter System
  6. Katadyn Pocket Water Filter
  7. Sawyer Products MINI Water Filtration System
  8. Katadyn Hiker Microfilter
  9. Etekcity Water Filter Straw
  10. Katadyn Vario Water Filter

Continue learning more about each of the best survival water filters here.

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Media Mentions from Best Reviews Guide
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Media Mentions

It all starts with Sawyer Squeeze + Cnoc VectoX 2L, the best and most reliable filter-bladder combo and the core of my backpacking water storage and filtration system.

Jaeger Shaw
Owner & Managing Editor

Media Mentions

Our top water filter for thru hiking, the Sawyer Squeeze, is 15% off.

Naomi Hudetz
Chief Operating Officer & Online Editor

Media Mentions

People with alpha-gal syndrome show allergic symptoms such as rash, nausea and vomiting after eating such meat.

Stephanie Soucheray
Reporter