REVIEWS
4.4
100%
Recommended
32 Reviews
Russell I.
Well unfortunately after hiking across country in Australia it filtered water the best if I back fished the fiter.
ken
Gravity works Water filter system 13 days voyager canoe trip the pas Winnipeg to jenpeg Winnipeg 460 Km clean water, dirty water as much as 4 times a day it filtered water as long as it was back flushed every time in dirty water it worked very fast and very efficient NO MORE PUMPING 4 lts. in no time I love this system
EDWARDO M.
Took the new filter with me on a trek down Kaibab trail in the Grand Canyon. Was able to get clean water from a steady stream down by Phantom Ranch. Nice and cool, clean and crisp is how I would describe it. Then, I used it again half way back up the trail at a location that had rain water collected in big barrels that you could use with a filter and consume. Otherwise, it was not potable. Love my gravity works, can’t wait to use it this summer camping.
John B.
Great filter. Lightweight, simple, works well. Could use a pre-screen to keep large particles out of the filter, though.
Matt E.
The filter stopped working on our 2nd trip. Super disappointing. It went from slow to totally stopped up over the course of 4 days. The lake we were filtering from was a bit silt-y, but we let it settle so I'm really surprised that stopped it. We tried all the tricks recommended but none worked. I really wanted this filter to work. And it was awesome for our first trip. But, this is the second one that has failed us, so I'm not sure it's a reliable bet.
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