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Globetrotter | Water Filter Cartridge (99.9999%)

Globetrotter | Water Filter Cartridge (99.9999%)

Product code:AE - GlobetrotterCartridge

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Globetrotter | Water Filter Cartridge (99.9999%)
PP#5, Food Grade Silicone

  • Compatible with the Alter personal water bottle and Ego Assembly

  • Not compatible with the Alter Frio and Alter Ego Frio bottles

  • Removes up to 99.9999% of water contaminants including virus and bacterias

  • Filters river, lake and tap water

  • BPA and Phthalates Free


The Alter Ego filtration technology provides the greatest reduction per contaminant. The Globetrotter filter removes everything up to six log (99.9999%) from chlorine and heavy metals to agricultural run-off and industrial waste, including Giardia, Criptosporidium, bacterias and viruses. Laboratory tested and field-proven over ten years, Alter Ego water filters can transform a questionable water source into clean-tasting, contaminant-free water. The Globetrotter water filter cartridge will keep you safe when your journey brings you where the water can become a deadly poison. The optional Outdoor water filter cartridge (99.99%) is also available to fulfill all of your urban and backcountry needs in the Northern hemisphere where viruses and water-born pathogens are not a problem. Click here to consult the Alter Ego Reduction Comparison Chart for all the details.



• Removes up to 99.9999% of water contaminants including viruses and bacterias

• Leaves no metallic after-taste

• Brings clean water to the developing world through our partnership with ONE DROP

• Multi-Patented Filtration Technology EPA/ANSI Certified & exceeds NSF standards 42 & 53

• 100% BPA Free recyclable and replaceable

• Filters are made in the USA

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