Replacing the filter in your LifeStraw Go Series product is quick and easy to do. Simply unscrew the top cap from the bottle and gently remove the filter. Discard the used one.

Insert the new filter into the top cap and then screw the top cap back into the bottle.

Compatible with Go series water bottles purchased 2023 or later. NB: Not compatible with earlier models that feature the flip-up mouthpiece and carabiner attachment.

Protects against bacteria (including E.coli, Salmonella), parasites (including Giardia and Cryptosporidium), microplastics, chlorine, organic chemical matter, silt, sand, and cloudiness; improves taste

Long-lasting membrane microfilter lasts up to 4000 L (1,000 gallons) and will stop allowing water to flow through once it’s reached the end of its lifetime

Activated carbon filter lasts up to 100 L (26 gallons) of water with proper use and maintenance.

LifeStraw is proud to be a B Corp and Climate Neutral Certified brand

LifeStraw Go Series 2-Stage Replacement Membrane Microfilter Features:

• Protects against bacteria, parasites, microplastics, chlorine, organic chemical matter, dirt, sand, and cloudiness; improves taste
• Independently lab tested
• Compatible with Go series water bottles purchased 2023 or later. Not compatible with earlier models that feature the flip-up mouthpiece and carabiner attachment. 
• Every fill of your LifeStraw Go or LifeStraw Universal compatible bottle avoids the need for single use plastic bottles of water!
• Your purchase has impact: one purchase, one child, one year of safe water
• Meets US EPA drinking water standards
• 1 x activated carbon capsule included with filter
• 2-Stage Filtration: 

LifeStraw Go Series 2-Stage Replacement Membrane Microfilter Specifications:

Stage 1: Membrane Microfilter

• Removes 99.999999% of waterborne bacteria (> LOG 6 reduction), including E-Coli
• Removes 99.999% of waterborne protozoan parasites (>LOG 3 reduction), including Giardia & Cryptosporidium
• Removes 99.999% of microplastics
• Filters 4000 L (1,000 gallons) for the Membrane Microfilter 

Stage 2: Activated Carbon Filter

• Reduces chlorine
• Reduces bad odour and improves taste
• Reduces organic chemical matter (pesticides, herbicides, VOC)
• Filters 100 L (26 gallons) for the Activated Carbon Filter

Replacement carbon capsules available seperatley.