It is not easy to lock the cap

I’ve been using this filter with an OG Nalgene bottle for about 2 years. I replace the filter every 3 months and it works great. The nasty city water at my house and work tastes way better than bottled water out of this filter. No More chlorine rate at all. Doesn’t get much better for the price. The only negative I can think of is due to the water inlet design when the water level is about half way down the filter you only get air through the straw.

I think the price is a little too high but the filtration is really good. I like that I can put tap water in when I am outside or out and about and then it filters it nicely. I have three bottles and have been using epic bottles for a while now and havent really found anything better for portable filtration for daily use. When Im at home I have a filter on my sink which is okay but when Im out I need to have a bottle that filters out chemicals etc. I also save money and also landfill by not buying water bottles outside Im using my own!

I bought this water bottle that uses this filter. Definitely worth the money. Ive taken this water bottle with me to trip overseas, to parks, and on road trips. I also use the water bottle as my daily beverage bottle. This has saved me $$$$ over time. No more plastic water bottles to buy. I just use tap water to fill my water bottle up and this filters out all the pollutants so my water tastes good. I always can tell when I need to switch the filter (usually after about 5 to 6 months) because the water starts to taste like chlorine.

I use it for work and find that no matter where I go and fill up at, the water is clear, tastes fine, & if it was it is no longer smelly once filtered through! I excited to try the outdoor filter at scout camp events next year! I’m taking it with me as my traveling bottle on trips from now on.

This water filter does an excellent job at filtering water!

It just works.

These filters are so easy to use and replace. Love them!