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Amazon Best Sellers
Our most popular products based on sales. Updated hourly.
Best Sellers in
Water Filtration & Softeners
#1
Brita Longlast Water Filter, Longlast Replacement Filters for Pitcher and Dispensers, Reduces Lead, BPA Free - 1 Count
4.5 out of 5 stars
5,831
$12.49
-
$68.95
#2
ZeroWater 5-Stage Replacement Filter, 1-pack, White
4.6 out of 5 stars
38,057
$15.37
-
$211.15
#3
Brita Longlast Pitcher and Dispenser Replacement Water Filters
4.5 out of 5 stars
10,681
$27.97
#4
12 Pack Keurig Compatible Water Filters Replacement by Possiave - Charcoal Water Filters for Keurig - Fit Keurig 2.0 and 1.0 Classic Coffee Makers
4.7 out of 5 stars
20,433
$8.99
-
$16.99
#5
PUR Water Pitcher Replacement Filter with Lead Reduction, 3 Pack, Blue
4.6 out of 5 stars
11,038
$24.88
#6
Brita Stream Pitcher and Dispenser Replacement Water Filters, 2 Count, Gray
4.8 out of 5 stars
6,879
$17.97
-
$30.99
#7
Keurig Water Filter Refill Cartridges, Replacement Water Filter Cartridges, Compatible with 2.0 K-Cup Pod Coffee Makers, 6 Count (Packaging May Vary)
4.8 out of 5 stars
7,965
$14.49
#8
PUR RF3375 Water Filter Replacement for Faucet Filtration Systems, 1 Pack, Multi
4.7 out of 5 stars
9,545
$13.22
-
$44.47
#9
Brita Tap Water Filter System, Water Faucet Filtration System with Filter Change Reminder, Reduces Lead, BPA Free, White & Water Replacement Filters for Pitchers and Dispensers, 3ct, White
4.2 out of 5 stars
143
$14.57
-
$29.56
#10
PUR Water Pitcher Replacement Filter, 2 Pack (Faster Pour)
4.7 out of 5 stars
2,244
$23.39
#11
PUR PFM100B Faucet Water Filtration System, Horizontal, Black
4.3 out of 5 stars
8,458
$22.84
-
$79.18
#12
PUR PPF951K Water Pitcher Replacement Filter with Lead Reduction, 1 pack
4.6 out of 5 stars
11,038
$10.88
#13
Elkay 51300C WaterSentry Plus Replacement Filter (Bottle Fillers)
4.7 out of 5 stars
709
$51.89
-
$4,129.36
#14
K&J 12-Pack of Compatible Mr. Coffee Water Filter Discs - Universal Fit - Replacement Charcoal Water Filter Discs for Mr Coffee Coffee Brewers - Better Than OEM!
4.7 out of 5 stars
8,773
$10.95
#15
Brita 7540545 On Tap Faucet Water Filter System, Pack of 1, White
4.5 out of 5 stars
7,466
$24.99
-
$49.68
#16
ICEPURE CRF-950Z Pitcher Water Filter Repacement for Pur CRF950Z, PPT700W, CR-1100C, DS-1800Z, CR-6000C, PPT711W, PPT711, PPT710W, PPT111W, PPT111R and More PUR Pitchers and Dispensers System (4PACK)
4.6 out of 5 stars
701
$24.98
#17
AQUA CREST NSF, TÜV SÜD Certified Pitcher Water Filter, Replacement for Brita Filters, Pitchers, Dispensers, Compatible with Brita Classic OB03, Mavea 107007, 35557, and More (Pack of 6)
4.5 out of 5 stars
1,973
$19.99
#18
AQUACREST RF-9999 NSF Certified Water Filter, Replacement for Pur RF9999 Faucet Water Filter, Pur Faucet Model FM-2500V, FM-3700, PFM150W, PFM350V, PFM400H, PFM450S, Pur-0A1 (Pack of 3)
4.4 out of 5 stars
5,898
$25.89
#19
Brita 35618 Basic Faucet Water Filter System, Single Unit, Chrome w/Indicator
4.2 out of 5 stars
5,834
$24.00
-
$93.98
#20
Filtrete Advanced Under Sink Quick Change Water Filtration System 3US-PS01
4.7 out of 5 stars
3,961
$29.70
-
$75.90
#21
Whirlpool WHEERF Replacement Water Filter Cartridges
4.7 out of 5 stars
2,533
$43.55
#22
GE FXWTC Whole Home System Replacement Filter Set, Pack of 2
4.6 out of 5 stars
1,745
$11.98
-
$34.95
#23
Brita - 36312 Tap Water Filter, Water Filtration System Replacement Filters For Faucets, Reduces Lead, BPA Free – Chrome, 2 Count
4.6 out of 5 stars
2,710
$23.00
-
$54.99
#24
Morton Salt 1501 Clean Protect System Water Softener, 50 lbs, White, 50 lbs (Clear, 2 Pack)
4.5 out of 5 stars
1,072
$30.61
-
$287.00
#25
Sawyer Products Squeeze Water Filtration System
4.8 out of 5 stars
3,286
$29.97
-
$49.99
#26
PUR Ultimate Water Dispenser, White
4.6 out of 5 stars
3,448
$33.99
#27
3M Aqua-Pure Whole House Scale Inhibition Inline Replacement Water Cartridge AP431, For Aqua-Pure System AP430SS, Helps Prevent Scale Buildup On Hot Water Heaters, Boilers, Plumbing Pipes and Fixtures
4.6 out of 5 stars
2,197
$25.67
-
$91.85
#28
Waterdrop 10UA Under Sink Water Filter System, Direct Connect to Kitchen Faucet, 8K Gallons High Chlorine Reduction Capacity, USA Tech
4.7 out of 5 stars
2,127
$54.99
-
$56.99
#29
PUR Water Pitcher Replacement Filter, 4 Pack (Faster Pour)
4.7 out of 5 stars
2,059
$43.32
#30
Avalon 2 Stage Replacement Filters For Avalon Branded Bottleless Water Coolers (PURCHASED AFTER JANUARY 2018), NSF Certified, 1500 Gallons
4.7 out of 5 stars
605
$96.99
#31
APEC Water Systems FILTER-SET-ES High Capacity Replacement Pre-Filter Set For Essence Series Reverse Osmosis Water Filter System Stage 1-3
4.8 out of 5 stars
1,545
$26.52
#32
PUR Faucet Mount Water Filtration System, Small, Gray
4.4 out of 5 stars
9,237
$19.99
-
$49.99
#33
Waterdrop WD-FC-01 NSF Certified 320-Gallon Long-Lasting Water Faucet Filtration System, Faucet Filter, Tap Water Filter, Reduces Lead, Chlorine & Bad Taste - Fits Standard Faucets (1 Filter Included)
4.4 out of 5 stars
4,200
$19.99
#34
PUREPLUS 5 Micron 10" x 4.5" Whole House Big Blue Sediment and Activated Carbon Water Filter Replacement Cartridge for GE FXHTC, GXWH40L, GXWH35F, GNWH38S, RFC-BBSA, WRC25HD, PP10BB-CC, RFC-BB, 2Pack
4.7 out of 5 stars
1,844
$29.99
#35
Pentair Everpure H-300 Water Filter Replacement Cartridge for Home Faucet Tap Water Under Sink, EV927072 (2 Pack)
4.7 out of 5 stars
38
$66.93
-
$308.88
#36
Res Care Liquid Water Softener Cleaner – Cleans Fouled Resin – Restores Softener Efficiency – Restores Resin Capacity – Extends Water Softener Life – Removes Contaminants
4.6 out of 5 stars
1,986
$14.28
#37
PUR RF9999 MineralClear Faucet Water Filter Replacement for Filtration Systems, 3Count, 2 Pack, Blue, 2 Count
4.7 out of 5 stars
3,324
$21.76
-
$80.19
#38
Whirlpool WHEERM Reverse Osmosis Replacement Membrane|Fits WHAPSRO, WHAROS5 & WHER25 Filtration Systems|Easy To Replace UltraEase Filter Cartridges |Extra Long Life | 1 Filter
4.7 out of 5 stars
1,858
$49.98
#39
PUREPLUS 5 Micron 10" x 2.5" Whole House Sediment Home Water Filter Cartridge Replacement for Any 10 inch RO Unit, Culligan P5, Aqua-Pure AP110, Dupont WFPFC5002, CFS110, WHKF-GD05, PP10-05, 4Pack
4.7 out of 5 stars
2,014
$17.99
#40
PUR FM-3700 Advanced Faucet Water Filter, Chrome
4.3 out of 5 stars
7,015
$36.13
#41
iSpring F7-GAC for Standard 5-Stage Reverse Osmosis RO Systems 1-Year Replacement Supply Filter Cartridge Pack Set
4.7 out of 5 stars
2,001
$33.11
#42
Culligan FM-15RA Faucet-Mount Replacement Water Filter Cartridge, 200 Gallon, White
4.4 out of 5 stars
2,257
$10.19
#43
Nakii Water Pitcher Replacement Filter for NFP-100, 3 Count
4.6 out of 5 stars
925
$27.99
#44
Hskyhan Alkaline Water Filter - Replacement Pitcher Water Filters, Cartridge Improve PH, 7 Stage Filteration System To Purify, 2 Pack
4.7 out of 5 stars
1,043
$16.99
#45
Brita Stream Pitcher Replacement Water Filter, BPA Free, 3 Count (3 ct, 2 pack)
4.7 out of 5 stars
135
$39.13
#46
Soma NEW Replacement Water Filters, 2-count
4.8 out of 5 stars
987
$19.99
#47
Geesta 12-Pack Premium Activated Charcoal Water Filter Disk for All Mr. Coffee Models
4.7 out of 5 stars
1,936
$9.99
#48
PUREPLUS 1 Micron 2.5" x 10" Whole House CTO Carbon Water Filter Cartridge Replacement for Home Countertop System, Dupont WFPFC8002, WFPFC9001, FXWTC, SCWH-5, WHEF-WHWC, WHCF-WHWC, CTO10, T01, 4Pack
4.6 out of 5 stars
1,222
$29.98
#49
InSinkErator F-1000, One Size, Chrome
4.8 out of 5 stars
744
MSRP
Click for details
#50
Culligan RC 3 EZ-Change Premium Water Filtration Replacement Cartridge, 500 Gallon
4.7 out of 5 stars
1,756
$24.93
-
$69.99
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