Im not sure I really believed much of the hype around this stuff. After all, activated charcoal to filter water is quite a common thing. Still I thought I would order some anyway. The charcoal itself is very dense and hard, and no pieces or dust come off into the water. I keep one piece in my kettle and another in my filtering water pitcher. A regularly changed water filter will do much more to improve your water quality, but the charcoal seems to add just a touch of other things that make the water really crisp and nice to taste. Im actually a bit impressed and will continue to use this stuff, but it for sure wont turn terrible water into perfection.
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