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The Waterdrop Alkaline Countertop Water Filter is a faucet-mounted purifier that raises pH and adds minerals while cutting chlorine and heavy metals. It carries NSF/ANSI 42 and 372 certification, so the chlorine-reduction and lead-free claims are third-party tested. It suits renters and small kitchens who want better-tasting water without plumbing work. Against basic carbon faucet filters it adds alkalinity and a spare CFF-02 filter; against under-sink reverse osmosis systems it removes far less and needs more frequent cartridge swaps.
In stock
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Lowest price we've seen: $104.99 on Nov 13 at Target. Tracked across 1 store since Nov 13.
Owners generally like the taste and the easy faucet setup, and many mention the alkaline boost as the reason they bought it. Complaints center on flow rate and how often the filter needs changing.
The Waterdrop Alkaline Countertop Water Filter is a countertop water filter that makes alkaline water. It reduces heavy metals and reduces 99% of chlorine.
It is NSF/ANSI 42 and 372 certified. An extra CFF-02 filter comes with it.
