Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The Waterdrop FF-01A is a faucet-mount water filter that attaches to a standard kitchen sink tap and filters water as it flows. It is NSF certified and rated for 320 gallons per filter cartridge, and it ships with an extra WD-FF-01A cartridge. It suits renters and homeowners who want filtered tap water without a plumbed-in under-sink system. Against rivals like Brita and PUR faucet mounts, it offers a longer per-cartridge capacity and a spare filter in the box, though it is a single-stage carbon filter rather than a multi-stage system.
In stock
Store links may earn us a commission. Price via Klarna.
Lowest price we've seen: $28.57 on Nov 9 at Target. Tracked across 1 store since Nov 9.
The Waterdrop FF-01A is a faucet-mount water filter for a kitchen sink.
Each filter has a capacity of 320 gallons. The filter is NSF certified. An extra WD-FF-01A filter is included.
