idea is great, execution?

[Azamakix]

I love the idea of this bottle and the flavors aren’t bad, but it literally lasts 1-2 bottles. i keep my setting on 4-5 because lower than that it’s not good, and it just doesn’t last. if flavors lasted longer it would be 5 stars but that’s way too expensive to have to replace after two bottles sometimes just one! i drink more than that in one day, so i’d have to buy multiple cartridges everyday if i wanted to really use this, really ruins the experience for me.

[Boluker]

Hello. You have probably heard more than once that for good health it is necessary to drink as much water as possible. But not every person manages to adhere to this. After reading numerous cirkul reviews, I discovered Cirkul for myself and changed my attitude toward water. The Cirkul water bottle is a great way to create a good habit of drinking more water. I like that you can change the taste of the water and it's also very convenient and easy to carry around.