ÖKO - Advanced Water Bottle with Filter Derived from NASA Technology, Filtered Water Bottle for Travel/Outdoors & Home, Water Filter Bottle for Harmful Contaminants (1L, Charcoal)

Trust that you can drink clean water …and is durable

The media could not be loaded. Only squeeze water bottle with a filter I could find and it works great. Sure, you may have to squeeze a bit harder than a regular bottle but the water comes on clean and tastes great!***When it was time to replace my filter, I ran some Coke through the old filter to see how it performed, video posted.

I really wanted to like the ÖKO Advanced Water Bottle, but the water flow is incredibly frustrating. Even when I squeeze the bottle, barely any water comes out. It feels like I’m fighting with it just to get a sip. For something marketed as an “advanced” water bottle, this is a major design flaw. I’ve tried adjusting the cap and filter, but nothing helps. Not worth the hassle—there are better options out there.

I just love the idea and it works, but the mouth piece you have to suck on doesn’t come out very far and it’s not as easy to get the water out.

Leaking

Bottle leaked where one drinks from so I returned and got different brand.

In the image attached there supposed to have an inner filter, but it isn't included in package. I tested TDS to compare to tab water. Results are the same; no filtration effect at all. I have to return it.