PUR Pitcher Replacement Water Filter, 3-Pack, CRF950Z3

I use this filter because the tap water from older plumbing has a noticeable off smell when it's unfiltered. It's not subtle, and it makes drinking it unpleasant enough that filtering is just necessary. On smell, this is the main improvement. It removes that musty, metallic, slightly stale odor that can come from older pipes and leaves the water neutral. Not “enhanced,” just clean-tasting enough that you don't notice it anymore. In terms of reliability, it performs consistently. There aren't random swings where the water suddenly tastes off again. It steadily works until it reaches the end of its life, then the performance drops gradually rather than failing all at once. Removal is simple. It pops in and out of the pitcher without effort or fiddling, which makes routine replacement easy to stay on top of. For tap water, the difference is immediate. It doesn't turn it into something fancy, but it removes the unpleasant odor and makes it normal enough to drink without thinking about it. Overall: dependable, easy to use, and effective at fixing bad-smelling tap water from older plumbing.