Our Outdoor Water Filter requires a little more effort as the filter is capable of removing 99.99% of contaminants from highly contaminated water. Before using the filter for the first time or if the filter has not been used for an extended period, t
Before using the filter for the first time or if the filter has not been used for an extended period, then it is best to fill your bottle and let the filter sit in the water for at least 45 minutes. This will allow the Outdoor Filtration media to get
The patented filter in the Outdoor Water Filter has been certified to NSF/ANSI standards to remove up to 99.9999% of fresh water contaminants, including Giardia and Cryptosporidium, and meets and exceeds NSF/ANSI standards 42 and 53. NSF 42 means tha