Check the listing for details. LifeStraw Go Replacement Membrane Microfilter with included Carbon Filter. Condition: New. Listed at 35.03 USD. Compatible with all LifeStraw Go water filter bottles, this membrane microfilter includes both hollow fiber and activated carbon technology. When used with LifeStraw Go water filter bottles, this filter removes bacteria, parasites, microplastics, AND reduces chlorine, bad odor, silt, sand, and cloudiness for improved taste. Designed for upgraded everyday filtration, fill up at a campsite, river, or sketchy tap along your outdoor or traveling adventure. Microfilter protects against bacteria, parasites, and microplastics; carbon filter protects against heavy metals and organic chemical matter Long-lasting membrane microfilter lasts up to 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 26 gallons (100 L)