Alkaline Water Filters in Water Filters(287)
Waterdrop Alkaline Electric Water Filter Pitcher, Dispenser, NSF/ANSI 42, 200-Gallon, 5X Times Long-Life Countertop Water Filter System, Reduce PFOA/PFOS, Chlorine, Lead, 15-Cup, Blue, with 2 Filter $67.98

Waterdrop Alkaline Electric Water Filter Pitcher, Dispenser, NSF/ANSI 42, 200-Gallon, 5X Times Long-Life Countertop Water Filter System, Reduce PFOA/PFOS, Chlorine, Lead, 15-Cup, Blue, with 2 Filter
RKIN U1-W App-Enabled Countertop RO Water Filter System with Hot & Cold Dispense & Alkaline Remineralization $875.00

RKIN U1-W App-Enabled Countertop RO Water Filter System with Hot & Cold Dispense & Alkaline Remineralization
NU Aqua 5 in 1 Alkaline Filter Replacement $34.16

NU Aqua 5 in 1 Alkaline Filter Replacement
NU Aqua Platinum Series 6-Stage Complete Alkaline Filter Replacement Set $98.96

NU Aqua Platinum Series 6-Stage Complete Alkaline Filter Replacement Set
iSpring FA15 Alkaline Water Filter Cartridge for Reverse Osmosis RO System 3-Layer 10-inch Inline Quick Connect Replacement or Add-on, pH Balance and Restore Minerals $17.92 48.2 ¢/ea

iSpring FA15 Alkaline Water Filter Cartridge for Reverse Osmosis RO System 3-Layer 10-inch Inline Quick Connect Replacement or Add-on, pH Balance and Restore Minerals
Invigorated Water PH001 Ultra Alkaline Water Filter, 96 Gallons, Multi-Stage Filtration, 1-Pack $19.97

Invigorated Water PH001 Ultra Alkaline Water Filter, 96 Gallons, Multi-Stage Filtration, 1-Pack
Waterdrop Alkaline Water Filter Replacement for All Waterdrop Pitcher and Dispenser Filtration System, Increase PH, Improved Coffee Taste, Last Up to 2 Months or 100 Gallons (Pack of 2) $29.99

Waterdrop Alkaline Water Filter Replacement for All Waterdrop Pitcher and Dispenser Filtration System, Increase PH, Improved Coffee Taste, Last Up to 2 Months or 100 Gallons (Pack of 2)
Waterdrop WD-EDF Replacement Filters for Waterdrop Electirc Water Filter Pitcher WD-ED01/ED02/ED04/ED01AEDC01/, 3 Months or 200 Gallons, NSF/ANSI 401&53&42, 3 Filters $44.99
Waterdrop WD-EDF Replacement Filters for Waterdrop Electirc Water Filter Pitcher WD-ED01/ED02/ED04/ED01AEDC01/, 3 Months or 200 Gallons, NSF/ANSI 401&53&42, 3 Filters
iSpring F28K75 3-Year Replacement Supply Set for 6-Stage Reverse Osmosis RO Water Filtration Systems with Alkaline Mineral Filter, 28 Piece, White $160.60

iSpring F28K75 3-Year Replacement Supply Set for 6-Stage Reverse Osmosis RO Water Filtration Systems with Alkaline Mineral Filter, 28 Piece, White
Membrane Solutions 75GPD 6-Stage Reverse Osmosis Replacement Filter Set with Alkaline Mineral Filter Compatible with iSpring, APEC, Ex-press, Most 10-inch Reverse Osmosis System $45.99

Membrane Solutions 75GPD 6-Stage Reverse Osmosis Replacement Filter Set with Alkaline Mineral Filter Compatible with iSpring, APEC, Ex-press, Most 10-inch Reverse Osmosis System
Hydronix ICF-2512-ALK Alkaline Remineralization & pH Inline Water Filter Fits Any RO Drinking Systems, 1/4" NPT Ports $43.00

Hydronix ICF-2512-ALK Alkaline Remineralization & pH Inline Water Filter Fits Any RO Drinking Systems, 1/4" NPT Ports
NU Aqua Platinum Series 7-Stage Complete UV Alkaline Filter Replacement Set $116.96

NU Aqua Platinum Series 7-Stage Complete UV Alkaline Filter Replacement Set
Invigorated Water PH001 Alkaline Water Filter, Multi-Stage Filtration, 96 Gallons, 1-Pack $22.00 $22.00/gl

Invigorated Water PH001 Alkaline Water Filter, Multi-Stage Filtration, 96 Gallons, 1-Pack
Alkaline Inline Water Filter Raises pH to 8.49.3, 1/4" & 3/8" Quick Connect Enhances Taste, Adds Minerals Final Stage RO Filter $22.00

Alkaline Inline Water Filter Raises pH to 8.49.3, 1/4" & 3/8" Quick Connect Enhances Taste, Adds Minerals Final Stage RO Filter
Waterdrop Alkaline Electric Water Filter Pitcher, Dispenser, NSF/ANSI 42, 200-Gallon, 5X Times Long-Life Countertop Water Filter System, Reduce PFOA/PFOS, Chlorine, Lead, 15-Cup, White, with 2 Filter $67.98

Waterdrop Alkaline Electric Water Filter Pitcher, Dispenser, NSF/ANSI 42, 200-Gallon, 5X Times Long-Life Countertop Water Filter System, Reduce PFOA/PFOS, Chlorine, Lead, 15-Cup, White, with 2 Filter
Waterdrop Alkaline DA97-17376B Water Filter, Enhances pH, Replacement for HAF-QIN/EXP, DA97-08006C, RF28R7201SR, RF28R7351SG, WD-F45-AL, 3 Filters $31.49

Waterdrop Alkaline DA97-17376B Water Filter, Enhances pH, Replacement for HAF-QIN/EXP, DA97-08006C, RF28R7201SR, RF28R7351SG, WD-F45-AL, 3 Filters
DIJA Alkaline Pitcher Filter Replacement 1ct, White $11.88

DIJA Alkaline Pitcher Filter Replacement 1ct, White
Waterdrop Alkaline DA97-17376B Water Filter, Enhances pH, Replacement for HAF-QIN/EXP, DA97-08006C, RF28R7201SR, RF28R7351SG, WD-F45-AL, 4 Filters $38.89

Waterdrop Alkaline DA97-17376B Water Filter, Enhances pH, Replacement for HAF-QIN/EXP, DA97-08006C, RF28R7201SR, RF28R7351SG, WD-F45-AL, 4 Filters
Premier 6 Stage- Inline Alkaline | KDF | Mineral pH Balancing Drinking Water Filter | 2"x 10" - Replacement $45.49

Premier 6 Stage- Inline Alkaline | KDF | Mineral pH Balancing Drinking Water Filter | 2"x 10" - Replacement
Sorelle Home & Kitchen Filter Replacement Cartridge for Ultra Premium Alkaline Mineral Water Ionizer Pitchers, Filters fits Ultra 3.8L Pitcher (2) $21.98

Sorelle Home & Kitchen Filter Replacement Cartridge for Ultra Premium Alkaline Mineral Water Ionizer Pitchers, Filters fits Ultra 3.8L Pitcher (2)
Invigorated Water pH On-The-Go Alkaline Water Filters for Bottles & Pitchers, 3-Pack, 26 Gallons $28.98

Invigorated Water pH On-The-Go Alkaline Water Filters for Bottles & Pitchers, 3-Pack, 26 Gallons
Waterdrop Alkaline Electric Water Filter Pitcher, Dispenser, NSF/ANSI 42, 200-Gallon, 5X Times Long-Life Countertop Water Filter System, Reduce PFOA/PFOS, Chlorine, Lead, 15-Cup, Blue, with 2 Filter $67.98

Waterdrop Alkaline Electric Water Filter Pitcher, Dispenser, NSF/ANSI 42, 200-Gallon, 5X Times Long-Life Countertop Water Filter System, Reduce PFOA/PFOS, Chlorine, Lead, 15-Cup, Blue, with 2 Filter
3-Pack Replacement for MaxWater 101086 Polypropylene Sediment Filter - Universal 10-inch 5-Micron Cartridge for MaxWater 9 stage alkaline reverse osmosis System - Denali Pure Brand $21.99

3-Pack Replacement for MaxWater 101086 Polypropylene Sediment Filter - Universal 10-inch 5-Micron Cartridge for MaxWater 9 stage alkaline reverse osmosis System - Denali Pure Brand
Waterdrop WD-PF-AL Replacement Alkaline Filters for All Waterdrop Pitcher Filtration System, Improved Coffee Taste, Last Up to 100 Gallons (Pack of 1) $21.36

Waterdrop WD-PF-AL Replacement Alkaline Filters for All Waterdrop Pitcher Filtration System, Improved Coffee Taste, Last Up to 100 Gallons (Pack of 1)
APEC FILTER-SET-PH US MADE 90 GPD Replacement Filter Set for ULTIMATE Series Alkaline Reverse Osmosis Water Filter System Stage 1-3&6 $53.99 Was $67.49

APEC FILTER-SET-PH US MADE 90 GPD Replacement Filter Set for ULTIMATE Series Alkaline Reverse Osmosis Water Filter System Stage 1-3&6
Waterdrop WD-F2 Filter, Replacement for WD-X8-Basic & WD-X8-Alkaline & WD-X12-Basic & WD-X12-Alkaline & WD-X16-Alkaline, 6-month Lifetime $30.99

Waterdrop WD-F2 Filter, Replacement for WD-X8-Basic & WD-X8-Alkaline & WD-X12-Basic & WD-X12-Alkaline & WD-X16-Alkaline, 6-month Lifetime
OnlyPure, OPRO600-PCT Mineral Rich - ALKALINE Filter, NSF Certified, Replacement for OPRO600-B Reverse Osmosis System, 600GPD, 1-year Lifetime $69.99

OnlyPure, OPRO600-PCT Mineral Rich - ALKALINE Filter, NSF Certified, Replacement for OPRO600-B Reverse Osmosis System, 600GPD, 1-year Lifetime
PURA HOME Countertop Reverse Osmosis Water Filter System, 8-Stage RO Water Purifier with Alkaline Mineral Enhancement, NSF/ANSI 58 Certified, Installation-Free Water Dispenser for Home and RV $359.99

PURA HOME Countertop Reverse Osmosis Water Filter System, 8-Stage RO Water Purifier with Alkaline Mineral Enhancement, NSF/ANSI 58 Certified, Installation-Free Water Dispenser for Home and RV
PITCHER OF LIFE Alkaline Water Filter Replacement 3-Pack - NSF/ANSI 42 & 61 Certified, 6-Stage Filtration, Removes Chlorine, pH 8.5-9.5, 40 Gallons per Filter $49.97

PITCHER OF LIFE Alkaline Water Filter Replacement 3-Pack - NSF/ANSI 42 & 61 Certified, 6-Stage Filtration, Removes Chlorine, pH 8.5-9.5, 40 Gallons per Filter
Express Water 1 Year Alkaline Reverse Osmosis System Replacement Filter Set 6 Filters with 100 GPD RO Membrane, Carbon (GAC, ACB, PAC) Filters, Sediment (SED) Filters 10 inch Size Water Filters $135.86

Express Water 1 Year Alkaline Reverse Osmosis System Replacement Filter Set 6 Filters with 100 GPD RO Membrane, Carbon (GAC, ACB, PAC) Filters, Sediment (SED) Filters 10 inch Size Water Filters
iSpring F9K 1-Year Reverse Osmosis Water Filter Replacement Cartridge Pack Set for 6-Stage Alkaline Mineral RO Filtration Systems, Without Membrane, White $66.71

iSpring F9K 1-Year Reverse Osmosis Water Filter Replacement Cartridge Pack Set for 6-Stage Alkaline Mineral RO Filtration Systems, Without Membrane, White
Waterdrop Alkaline Electric Stage 5 Replacement Water Filter $51.10

Waterdrop Alkaline Electric Stage 5 Replacement Water Filter
PREMIER 6 Stage- Inline Alkaline | KDF | Mineral pH Balancing Drinking Water Filter | 2"x 10" $49.24

PREMIER 6 Stage- Inline Alkaline | KDF | Mineral pH Balancing Drinking Water Filter | 2"x 10"
iSpring F19K75 2-Year Replacement Supply Set for 6-Stage Reverse Osmosis RO Water Filtration Systems with Alkaline Mineral Filter, 19 Count (Pack of 1), White $139.99

iSpring F19K75 2-Year Replacement Supply Set for 6-Stage Reverse Osmosis RO Water Filtration Systems with Alkaline Mineral Filter, 19 Count (Pack of 1), White
F004 REPLACEMENT FILTER - for Life Ionizer Glass Pitcher of Life - Alkaline Water Filter Cartridge - Pack of 3 $55.91

F004 REPLACEMENT FILTER - for Life Ionizer Glass Pitcher of Life - Alkaline Water Filter Cartridge - Pack of 3
Nispira Alkaline Magnesium Water Infuser Sticks Adds Electrolytes & Minerals Compatible with Any Bottle or Small Pitcher, 6 Pack $59.99

Nispira Alkaline Magnesium Water Infuser Sticks Adds Electrolytes & Minerals Compatible with Any Bottle or Small Pitcher, 6 Pack
Waterdrop WD-PF-AL Replacement Alkaline Filters for All Waterdrop Pitcher Filtration System, Improved Coffee Taste, Last Up to 100 Gallons (Pack of 3) $35.99

Waterdrop WD-PF-AL Replacement Alkaline Filters for All Waterdrop Pitcher Filtration System, Improved Coffee Taste, Last Up to 100 Gallons (Pack of 3)
Alkaline Filters Replacement for All Waterdrop Pitcher Filtration System, Fits Waterdrop WD-PF-AL, Reduces PFOA/PFOS, Chlorine, Last Up to 100 Gallons,1 Pack, AQUA CREST $17.99

Alkaline Filters Replacement for All Waterdrop Pitcher Filtration System, Fits Waterdrop WD-PF-AL, Reduces PFOA/PFOS, Chlorine, Last Up to 100 Gallons,1 Pack, AQUA CREST
Nispira Alkaline Magnesium Water Infuser Sticks Adds Electrolytes & Minerals Compatible with Any Bottle or Small Pitcher, 3 Pack $34.99

Nispira Alkaline Magnesium Water Infuser Sticks Adds Electrolytes & Minerals Compatible with Any Bottle or Small Pitcher, 3 Pack
AQUAVI Twist Alkaline Water Filter for Reverse Osmosis RO System Quick Connect Replacement or Add-on, pH Balance and Restore Minerals(8 inch) $80.00

AQUAVI Twist Alkaline Water Filter for Reverse Osmosis RO System Quick Connect Replacement or Add-on, pH Balance and Restore Minerals(8 inch)
Ehm Ultra Premium Alkaline Water Filter Pitcher - 3.8L, Activated Carbon Filter- BPA Free, Healthy, Clean, & Toxin-Free Mineralized Alkaline Water in Minutes- Up to 9.5 pH-2023 $40.00

Ehm Ultra Premium Alkaline Water Filter Pitcher - 3.8L, Activated Carbon Filter- BPA Free, Healthy, Clean, & Toxin-Free Mineralized Alkaline Water in Minutes- Up to 9.5 pH-2023
Hydronix ICF-2512-ALK Alkaline Remineralization & pH Inline Water Filter Fits Any RO Drinking Systems, 1/4" NPT Ports $43.00

Hydronix ICF-2512-ALK Alkaline Remineralization & pH Inline Water Filter Fits Any RO Drinking Systems, 1/4" NPT Ports
APEC 90 GPD Complete Replacement Filter Set for ULTIMATE Series Alkaline Reverse Osmosis Water Systems (FILTER-MAX-PH) Water Filter $107.43

APEC 90 GPD Complete Replacement Filter Set for ULTIMATE Series Alkaline Reverse Osmosis Water Systems (FILTER-MAX-PH) Water Filter
Express Water 1 Year Alkaline Ultraviolet Reverse Osmosis System Replacement Filter Set 11 Filters with UV and 100 GPD RO Membrane 10 inch Size Water Filters

Express Water 1 Year Alkaline Ultraviolet Reverse Osmosis System Replacement Filter Set 11 Filters with UV and 100 GPD RO Membrane 10 inch Size Water Filters
Express Water 6-Months Reverse Osmosis Replacement Filter Kit 5 Total Water Filters With 100 GPD membrane

Express Water 6-Months Reverse Osmosis Replacement Filter Kit 5 Total Water Filters With 100 GPD membrane
Express Water 1 Year Reverse Osmosis System Filter Set 11 Filters with 50 GPD RO Membrane Carbon GAC ACB PAC Sediment SED Alkaline and UV Filters 10 inch Size Replacement Water Filters

Express Water 1 Year Reverse Osmosis System Filter Set 11 Filters with 50 GPD RO Membrane Carbon GAC ACB PAC Sediment SED Alkaline and UV Filters 10 inch Size Replacement Water Filters
Popular in Alkaline Water Filters in Water Filters - Walmart.com
FAQ
How do alkaline water filters improve water quality?
Alkaline water filters work by raising the pH level of your water, making it less acidic. They often add beneficial minerals like calcium and magnesium back into the water, which can enhance taste and provide a smoother drinking experience. Additionally, many alkaline filters reduce common contaminants such as chlorine, lead, and certain chemicals, improving overall water purity. These filters can be used with pitchers, bottles, or reverse osmosis systems to provide balanced, mineral-rich water. Keep in mind that filter effectiveness can vary, so choosing a filter certified for contaminant reduction is important.
What signs indicate it's time to replace an alkaline water filter?
Knowing when to replace your alkaline water filter helps maintain water quality and taste. Common signs include:
- Change in water taste or odor: If your water starts tasting flat or unusual, the filter may be exhausted.
- Reduced water flow: A clogged filter can slow down water filtration.
- Usage duration: Most filters have a recommended lifespan, often measured in gallons or months (e.g., 100 gallons or 2-3 months).
Following the manufacturer's replacement schedule ensures optimal performance and safety.
Can alkaline water filters fit any pitcher or bottle?
Alkaline water filters come in various sizes and designs, so compatibility depends on the specific pitcher or bottle model. Some filters are designed for universal fit, while others are made for particular brands or filtration systems. Before purchasing, check the product details to ensure the filter matches your pitcher or bottle type. Many product listings include compatibility information to help you find the right replacement filter. If unsure, Walmart's customer service or product Q&A sections can assist in confirming fit.
How do alkaline water filters affect the taste of coffee or tea?
Using alkaline water filtered through an alkaline water filter can influence the taste of your coffee or tea. The minerals added by these filters, such as calcium and magnesium, often enhance flavor extraction, resulting in a smoother, richer taste. Additionally, reducing chlorine and other impurities can prevent off-flavors that sometimes affect brewed beverages. Many users notice improved aroma and clarity in their drinks when using alkaline-filtered water. However, taste preferences vary, so it's good to experiment to find what works best for your palate.
What maintenance is needed to keep alkaline water filters working well?
Maintaining your alkaline water filter involves a few simple steps to ensure it continues filtering effectively:
- Regular replacement: Change the filter according to the manufacturer's recommended schedule.
- Proper storage: If not in use, keep the filter dry and stored in a clean place to prevent mold or bacteria growth.
- Cleaning the pitcher or system: Regularly wash your pitcher or filtration system components with mild soap and water to avoid buildup.
- Flush new filters: When installing a new filter, run water through it for a few minutes to remove any loose particles.
Following these steps helps maintain water quality and prolong filter life.



