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Deal.ai › Waterdrop › Water Treatment & Filters
Waterdrop
Waterdrop 6pk Faucet Water Filter

Waterdrop 6pk Faucet Water Filter

Best price now

$34.99at Best BuyChecked Nov 9

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $34.99 at Best Buy on Nov 9.
  • Checked at 2 stores.

Our take on the Waterdrop 6pk Faucet Water Filter

A six-pack of replacement faucet filters built to fit Brita On Tap systems, including the 36311 model. Each cartridge uses a carbon block to cut chlorine taste and odor, sediment and some heavy metals from tap water. The appeal is simple: Brita-compatible filtration without buying Brita-branded cartridges, and a six-pack that covers roughly a year of typical use. It is a fit-and-flow product, so check your faucet housing before buying; owners of Brita hardware generally report easy swaps, while a few note slower flow as the cartridge ages.

Best forOwners of Brita On Tap faucet systemsHouseholds filtering several gallons a dayBuying replacements in bulk for a year
Pros
  • Fits Brita On Tap housings, including the 36311
  • Carbon block reduces chlorine taste and odor
  • Six cartridges cover about a year of normal use
  • Tool-free twist-in replacement
  • White housing matches most faucets
Cons
  • Not compatible with pitcher or dispenser filters
  • Flow rate drops as the cartridge loads up
  • No indicator light of its own; relies on the faucet housing
  • Filtered water still needs boiling if your supply is unsafe

Waterdrop 6pk Faucet Water Filter prices at every store

  • Best BuyNew

    In stock

    $34.99Checked Nov 9
    Visit Best Buy
  • TargetNew

    In stock

    $34.99+ $5.99 shippingChecked Nov 9
    Visit Target

Store links may earn us a commission. Some prices via Klarna.

Waterdrop 6pk Faucet Water Filter price history

Lowest price we've seen: $34.99 on Nov 9 at Target. Tracked across 2 stores since Nov 9.

What reviewers say

Owners of Brita On Tap faucets mostly report a clean-tasting result and a straightforward swap. Complaints center on slower flow near the end of a cartridge's life and on fit in older housings.

What people mention
  • TastePraisedUsers say chlorine taste and odor drop noticeably after swapping in a new cartridge.
  • FitMixedMost Brita On Tap owners report a clean fit, but some older housings seat loosely.
  • Flow rateCriticisedWater pressure through the faucet falls off as a cartridge approaches the end of its life.
  • InstallationPraisedSwapping cartridges takes seconds with no tools.
  • ValuePraisedBuyers like getting a year of replacements in one box instead of single cartridges.

From Target

  • 6-pack of faucet water filter replacements
  • Replacement for Brita Filter and Brita Faucet 36311 On Tap Water Filtration System
  • White color

About the Waterdrop 6pk Faucet Water Filter

This is a six-pack of replacement faucet water filters from Waterdrop. The filters are white.

They are made to replace the filter in the Brita Faucet 36311 On Tap Water Filtration System.

Pack size
6 filters
Type
Faucet water filter replacement
Color
White
Compatibility
Brita Faucet 36311 On Tap Water Filtration System

Questions and answers

Will it fit my Brita faucet?
It is made as a replacement for Brita On Tap systems, including the 36311. Check your housing model before ordering, since older or non-Brita faucet mounts will not take it.
How often should I replace it?
Most households change a faucet cartridge every two to three months, or sooner if flow slows or taste changes. A six-pack covers roughly a year at that pace.
Does it remove lead and PFAS?
The carbon block targets chlorine taste and odor, sediment and some metals. It is not a certified answer for lead, PFAS or microbiological contamination; check the certification claims on the box for your concern.
Can I use it in a Brita pitcher?
No. These are faucet-mount cartridges and do not fit pitcher or dispenser housings.
Does it need soaking before first use?
Run water through the faucet for a minute or two after installing a new cartridge to flush carbon fines, then use normally.
Will it lower my water pressure?
Expect slightly reduced flow compared with unfiltered tap, and more so as the cartridge fills up. A fresh cartridge restores the original flow.
Where is the Waterdrop 6pk Faucet Water Filter cheapest?
At Best Buy, for $34.99, as of our latest check.
Where can I buy the Waterdrop 6pk Faucet Water Filter?
2 stores we checked sell it, including Best Buy, Target.

Stores we've priced the Waterdrop 6pk Faucet Water Filter at

  • Best Buy deals and prices
  • Target deals and prices

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