— Recommendations are independently chosen by Reviewed’s editors. Purchases you make through our links may earn us a commission. If you're one of the millions of people who own a SodaStream, you know ...

Owning a SodaStream is awesome, especially if you’re a seltzer lover (and I am.) Shelling out for those proprietary tanks and refiles though, knowing that cheaper CO2 is widely available, isn’t.

If you're one of the millions of people who own a SodaStream, you know just how amazing it is to be able to make soda and sparkling water at home with the touch of a button. The process of fizzing up ...