used in India for 10 days and had no stomach issues at all. Easy to drink from and overall a super product!

Correspond à la demande

This is exactly what I was looking for. Perfect for my back country hiking trips. The ability to use it as a gravity filter as well is just perfect for filling water bottles and cooking. The flow rate is really good, not super slow like others. Some of my friends have much more expensive options for hiking and backpacking but I must say this was the most convenient, portable, and easy to use. It’s a winner for me.On a side note, make sure your reservoir is quick connect. I had a much older camelback reservoir that wasn’t quick connect so I had to do some home improvements to make it work.

Use this with my camelbak works great

I had tried to create such a filtering arrangement with other filters but the flow was so restricted that it frustrated me specially hiking uphills or running when you don't have any breath left but with this filter you wont feel much difference in water flow.