Minimalist setup uses a Universal Bottle Adapter to connect the system directly to an existing reservoir or most water bottles
Effective microfilter is tested to ensure it meets all EPA and NSF guidelines for the removal of 99.9999% of bacteria and 99.9% of protozoa
Gravity system is as simple as scooping water, hanging the reservoir, and filtering. Pump-free design also delivers 1.5 liters of clean water per minute