Reverse Osmosis water filter. It's turned me into a water snob and I never want to go back. It improves the quality of a lot of things that I cook including lik

Reverse Osmosis water filter. It's turned me into a water snob and I never want to go back. It improves the quality of a lot of things that I cook including like coffee and pasta and it automatically/effortlessly improved my hydration because water just tastes good now. I've used Brita filters and the like and they just do not compare.