Alter Ego Water Bottle/Filtration System



The Alter Ego is a personal water filtration and hydration duo designed to accommodate the urban traveler and the outdoor enthusiast on a day expedition, as well as the humanitarian worker and the globetrotter in a developing country for whom access to clean water is a matter of survival. The Alter Ego duo is your perfect hydration companion. Buy yours now and help ONE DROP provide sustainable water access to your alter egos worldwide. For every Alter Ego duo sold, AQUAOVO donates part of the proceeds to ONE DROP, an international non-profit organization dedicated to developing sustainable water access programs worldwide. ONE

Globetrotter Filter will remove 99.9999% of contaminants and lasts for 75 gallons of filter water (approximately).  The Outdoor Filter will remove 99.99% of contaminants and lasts for 200 gallons (approximately). Filter will clog at the end of its life and can be replaced.


  • ​Multi-Patent Filtration Technology
  • EPA/ANSI Protocols
  • Exceeds NSF Standards 42 and 53
  • Filters Flouride
  • Keeps Beneficial Minerals
  • Instant Filtration
  • Filters river, lake and tap water
  • Filters viruses and bacteria


How To Choose the Right Filter for your Needs:

The Alter Ego Outdoor comes with the Outdoor water filter cartridge (99.99%) and is ideal to fulfill all of your urban and backcountry needs in the Northern hemisphere where viruses and water-born pathogens are not a problem. It removes up to 99.99% (Outdoor filter) of water contaminants including Giardia and Cryptosporidium but is ineffective against viruses and bacterias. The Alter Ego Globetrotter comes standard with the Globetrotter water filter cartridge (99.9999%) that will keep you safe when your journey brings you in remote places and countries of the southern hemisphere where the water can become a deadly poison. It removes up to 99.9999% of water contaminants including viruses and bacterias.


  • Design Country: Canada
  • Material: Eastman Tritan™ Co-Polymer, PP#5, Food Grade Silicone
  • Dimensions: 23.5oz - 2.5" x 3.2" x 10.5", 7oz


Ships in 24-48 hours



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