LifeStraw 2-Stage Replacement Filter

The LifeStraw 2-Stage Replacement Filter is easily compatible with all LifeStraw Go 2-Stage Filtration Bottle and LifeStraw Universal Bottle Adapter Kit.  Simply unscrew the top cap from the bottle and gently remove the filter and discard the old filter. Insert the new filter into the top cap and screw top cap back on to the bottle.  LifeStraw Go and LifeStraw Universal are not included.  

Key Features

  • 2-Stage replacement filter compatible with all LifeStraw Go 2-Stage Filtration Bottles
  • Advanced hollow fiber membrane technology (0.2 microns) removes waterborne bacteria and protozoa up to 264 gallons (1,000 liters)
  • Uses replaceable activated carbon capsule to reduce bad taste, chlorine and organic chemical matter for up to 26 gallons (100 liters) or 3 months, whichever comes first
  • Meets US EPA drinking water standards
  • Available in Blue or White


LifeStraw Go 2-Stage Replacement Filter - White

2-Stage Filtration Process

Stage 1: Hollow Fiber Membrane

  • 99.9999% of waterborne bacteria (> LOG 6 reduction), including E-Coli removed
  • Removes 99.9% of waterborne protozoan parasites (>LOG 3 reduction), including Giardia & Cryptosporidium
  • Lifetime: 264 gallons (1,000 liters) for the hollow fiber membrane

Stage 2: Activated Carbon Capsule

  • Reduces chlorine
  • Removes bad odors and taste
  • While reduces organic chemical matter (pesticides, herbicides, VOC)

Please Note - Lifetime: 26 gallons (100 liters) for the replaceable activated carbon capsule

Replacing the Carbon Capsule in your LifeStraw 2-Stage Filter:

Unscrew the filter from the lid and gently remove the old carbon capsule. The capsule will be at the top of the filter between the HFM and the lid. Insert the new LifeStraw Carbon Capsule Replacement Filter into the straw and press firmly until it's secured. Discard the used one.


LifeStraw 2-Stage Replacement Filter
LifeStraw 2-Stage Replacement Filter
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