APEX MR-1050 Countertop Water Filter, 5 Stage Mineral pH Alkaline Easy Install Faucet Water Filter - Reduces Heavy Metals, Bad Taste and Up to 99% of Chlorine - Clear

7 Best Apex Countertop Water Filters (2025)

Best Apex Countertop Water Filters of 2023

Looking for clean and safe drinking water? Apex countertop water filters are designed to remove contaminants and improve taste, providing a convenient solution for your home. Check out our top picks for the best models available this year.

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Top Pick: APEX MR-1050 Countertop Water Filter, 5 Stage Mineral pH Alkaline Easy Install Faucet Water Filter – Reduces Heavy Metals, Bad Taste and Up to 99% of Chlorine – Clear

Key takeaways

  • Removes harmful contaminants from water
  • Connects easily to standard kitchen faucets
  • Reduces plastic waste with every use

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Editor’s PickAPEX MR-1050 Countertop Water Filter, 5 Stage Mineral pH Alkaline Easy Install Faucet Water Filter - Reduces Heavy Metals, Bad Taste and Up to 99% of Chlorine - Clear

Quick Picks

Editor’s Pick

APEX 5 Stage Alkaline Water Filter

APEX 5 Stage Alkaline Water Filter

  • Removes contaminants for safer drinking
  • Installs easily on standard kitchen faucets
  • Reduces plastic waste with reusable filtration

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Best Budget

APEX Alkaline Filter Cartridge

APEX Alkaline Filter Cartridge

  • Installs easily without professional help
  • Improves taste by removing impurities
  • Enhances water quality with healthy minerals

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Best Premium

APEX EXPRT MR-2050 Dual Countertop Water Filter

APEX EXPRT MR-2050 Dual Countertop Water Filter

  • Installs easily without tools needed
  • Enhances taste by removing impurities
  • Saves money on bottled water costs

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APEX Countertop Water Filter - 3 Stage GAC KDF-55

APEX Countertop Water Filter – 3 Stage GAC KDF-55

  • Reduces heavy metals in drinking water
  • Improves taste for better hydration
  • Installs easily on kitchen faucets

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APEX EXPRT Alkaline Water Filter System

APEX EXPRT Alkaline Water Filter System

  • Installs easily without professional help
  • Enhances taste by removing impurities
  • Saves money on bottled water costs

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APEX MR-1050 Alkaline Water Filter

APEX MR-1050 Alkaline Water Filter

  • Removes harmful contaminants from tap water
  • Enhances taste with added minerals
  • Installs easily on standard kitchen faucets

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APEX EXPRT 5-Stage Water Filter System

APEX EXPRT 5-Stage Water Filter System

  • Enhances water taste and quality
  • Reduces heavy metals and chemicals
  • Installs easily without professional help

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Top Picks

APEX MR-1050 Countertop Water Filter, 5 Stage Mineral pH Alkaline Easy Install Faucet Water Filter – Reduces Heavy Metals, Bad Taste and Up to 99% of Chlorine – Clear

Editor’s Pick

APEX MR-1050 Countertop Water Filter, 5 Stage Mineral pH Alkaline Easy Install Faucet Water Filter - Reduces Heavy Metals, Bad Taste and Up to 99% of Chlorine - Clear

Why it stands out:

  • Effectively reduces contaminants in tap water.
  • Easy installation with standard kitchen faucets.
  • Cost-effective alternative to bottled water.
  • Environmentally friendly by reducing plastic waste.
  • Made in the USA, ensuring quality and safety.

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Overview: The APEX MR-1050 Countertop Water Filter is a five-stage filtration system designed to improve the quality of tap water by removing contaminants such as chlorine, heavy metals, and harmful microorganisms. Its easy installation allows it to connect directly to standard kitchen faucets, providing a convenient solution for clean drinking water. This filter not only enhances taste but also promotes environmental responsibility by reducing the need for bottled water. Made in the USA, it adheres to safety standards for peace of mind.

Key specs:

filtration_stages 5
installation_type Countertop
filter_material Mineral pH Alkaline
contaminants_reduced Chlorine, heavy metals, sediment, bacteria
connection_type Standard faucet
certifications NSF certified
dimensions Compact countertop design
country_of_origin USA
✅ Good for
⚠️ Not for
  • Families looking for safe drinking water.
  • Health-conscious individuals.
  • Environmentally aware consumers.
  • Budget-conscious households.
  • Anyone seeking better tasting water.
  • Those with non-standard faucets.
  • Individuals preferring under-sink systems.
  • People who want a permanent installation.
  • Households with very high contaminant levels.
  • Users seeking advanced filtration features.

Why: This filter is designed for those who prioritize clean and safe drinking water.

Why not: It may not meet the needs of users with specific installation requirements.

👍 Pros
👎 Cons
  • Removes a wide range of contaminants.
  • Simple DIY installation.
  • Saves money on bottled water.
  • Compact and space-saving design.
  • Promotes sustainability.
  • May not fit all faucet types.
  • Requires regular filter replacement.
  • Limited to countertop use.
  • Not suitable for very high contaminant levels.
  • Less advanced than some under-sink systems.

Bottom line: The APEX MR-1050 is an excellent choice for those seeking an effective and convenient water filtration solution. It balances affordability and performance while promoting eco-friendliness.

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APEX RF-1050 Alkaline Filter Cartridge

Best Budget

APEX RF-1050 Alkaline Filter Cartridge

Why it stands out:

  • Easy twist-on installation without plumbing tools.
  • Improves taste by reducing common tap water impurities.
  • Enhances water quality with added healthy minerals.
  • Cost-effective alternative to bottled water.
  • Backed by a warranty and responsive customer support.

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Overview: The APEX RF-1050 Alkaline Filter Cartridge offers a user-friendly installation process, eliminating the need for professional help. It enhances water quality by effectively reducing impurities and heavy metals, resulting in better-tasting water. This cartridge is a cost-effective solution for those looking to avoid bottled water while improving their tap water's safety and flavor.

Key specs:

filter_type Alkaline
stages 5
installation Twist-on
cartridge_lifespan 4-6 months
warranty 1 year
certification NSF/ANSI Standard
impurity_reduction Heavy metals and chemicals
additional_features Adds healthy minerals
✅ Good for
⚠️ Not for
  • Homeowners wanting better water quality
  • Individuals looking to reduce bottled water usage
  • Those seeking an easy-to-install water filter
  • Families concerned about tap water safety
  • Budget-conscious consumers
  • Individuals needing TDS or PPM reduction
  • Users seeking advanced filtration systems
  • People who prefer reverse osmosis filters
  • Those with specific water quality issues not addressed by this filter
  • Users who do not want to change filters regularly

Why: This product simplifies water filtration for everyday use.

Why not: Not ideal for those needing extensive water purification.

👍 Pros
👎 Cons
  • Simple installation process
  • Improves taste and quality of water
  • Cost-effective over time
  • Environmentally friendly choice
  • Responsive customer service
  • Does not reduce TDS or PPM levels
  • May require regular filter changes
  • Limited to countertop use
  • Not suitable for all water quality issues
  • Performance may vary based on feed water quality

Bottom line: The APEX RF-1050 is a practical and economical choice for improving tap water quality. It is best suited for users looking for a straightforward filtration solution without advanced requirements.

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APEX EXPRT MR-2050 Dual Countertop Water Filter, Carbon and Mineral pH Alkaline Water Filter, Easy Install Faucet Filter – Reduces Heavy Metals, Bad Taste and Up to 99% of Chlorine – Clear

Best Premium

APEX EXPRT MR-2050 Dual Countertop Water Filter, Carbon and Mineral pH Alkaline Water Filter, Easy Install Faucet Filter - Reduces Heavy Metals, Bad Taste and Up to 99% of Chlorine - Clear

Why it stands out:

  • Easy installation without professional help
  • Reduces common tap water impurities
  • Enhances water taste and quality
  • Saves money compared to bottled water
  • Designed for municipal water use

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Overview: The APEX EXPRT MR-2050 is a dual countertop water filter designed to improve water quality by reducing impurities and enhancing taste. Its easy installation process allows it to fit most standard faucets without the need for professional help. With a five-stage filtration system, it effectively removes heavy metals and harmful chemicals while adding beneficial minerals to the water. This filter is ideal for those looking to enjoy better-tasting, cleaner water at home.

Key specs:

filter stages 5
installation type Twist-on
faucet compatibility Fits standard faucets with 55/64" thread
heavy metal reduction Yes
warranty 30-day money-back, 1-year limited
cartridge lifespan 4-6 months
design Countertop
usage Municipal water only
✅ Good for
⚠️ Not for
  • Households wanting better water quality
  • People looking to reduce bottled water use
  • Renters and apartment dwellers
  • RV owners needing portable filtration
  • Health-conscious individuals
  • Users with well water
  • Those needing TDS or PPM removal
  • Individuals seeking complex installation
  • People who prefer under-sink systems
  • Users with specific filtration needs

Why: This filter is a practical choice for enhancing tap water quality.

Why not: Not ideal for those needing extensive filtration capabilities.

👍 Pros
👎 Cons
  • Simple installation process
  • Improves taste of tap water
  • Cost-effective over time
  • Adds beneficial minerals
  • Compact and visually appealing design
  • Not suitable for well water
  • Does not lower TDS or PPM
  • Limited to municipal water sources
  • Cartridge replacement needed every few months
  • May require additional adapters for some faucets

Bottom line: The APEX EXPRT MR-2050 is a convenient and effective solution for improving tap water quality. It is best suited for municipal water users seeking a simple filtration method.

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APEX MR-1030 Countertop Water Filter, 3 Stage GAC Calcite KDF-55 Water Filter for Sink, Easy Install Faucet Water Filter – Reduces Heavy Metals, Bad Taste and Up to 99% of Chlorine (Black)

APEX MR-1030 Countertop Water Filter, 3 Stage GAC Calcite KDF-55 Water Filter for Sink, Easy Install Faucet Water Filter - Reduces Heavy Metals, Bad Taste and Up to 99% of Chlorine (Black)

Why it stands out:

  • Reduces harmful contaminants in drinking water.
  • Improves taste and odor for better drinking experience.
  • Easy to install without professional help.
  • Compact design saves space on countertops.
  • Cost-effective solution for cleaner water.

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Overview: The APEX MR-1030 Countertop Water Filter offers a three-stage filtration system designed to enhance water quality by reducing heavy metals, unpleasant taste, and chlorine content. Its easy installation makes it a convenient choice for households looking to improve their tap water. This filter is compact and fits easily on most countertops, providing clean water on demand. It combines GAC, calcite, and KDF-55 technologies for effective purification.

Key specs:

filter_stages 3
filtration_technologies GAC, Calcite, KDF-55
installation_type Countertop
color Black
chlorine_reduction Up to 99%
heavy_metals_removal Yes
dimensions Compact
weight Lightweight
✅ Good for
⚠️ Not for
  • Families wanting cleaner drinking water.
  • Individuals concerned about water quality.
  • Those looking for an easy installation.
  • People seeking to reduce chlorine in water.
  • Homeowners with limited space.
  • Users needing a whole-house filtration system.
  • Those with specific filtration needs not addressed.
  • Individuals who prefer under-sink systems.
  • People who frequently travel or relocate.
  • Users desiring advanced filtration technologies.

Why: This filter is ideal for those seeking a straightforward solution to improve their tap water quality.

Why not: It may not meet the needs of users requiring more comprehensive filtration options.

👍 Pros
👎 Cons
  • Effective in reducing chlorine and heavy metals.
  • Simple installation process.
  • Space-saving design.
  • Improves taste and odor of water.
  • Affordable compared to other filtration systems.
  • Limited to countertop use only.
  • May not filter all contaminants.
  • Requires periodic filter replacement.
  • Not suitable for large households.
  • Does not address specific water issues.

Bottom line: The APEX MR-1030 is a practical choice for anyone looking to enhance their drinking water quality easily. Its effective filtration and compact design make it a valuable addition to any kitchen.

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APEX EXPRT RF-2050 and RF-1010 2"x10" Alkaline Home Water Filter Cartridge System for Reverse Osmosis, Carbon, Charcoal, Sediments Remineralization Water Filter, Water Mineralizer for ph Balance

APEX EXPRT RF-2050 and RF-1010 2"x10" Alkaline Home Water Filter Cartridge System for Reverse Osmosis, Carbon, Charcoal, Sediments Remineralization Water Filter, Water Mineralizer for ph Balance

Why it stands out:

  • Simple twist-on installation for easy setup.
  • Reduces common tap water impurities for better taste.
  • Enhances water quality with added minerals.
  • Cost-effective compared to buying bottled water.
  • Backed by a warranty and customer support.

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Overview: The APEX EXPRT RF-2050 and RF-1010 is a 2"x10" alkaline home water filter cartridge system designed for effective water purification. It utilizes a five-stage filtration process to enhance water quality by reducing impurities and adding beneficial minerals. This system is easy to install without professional help and offers a cost-effective alternative to bottled water. It is ideal for those seeking better tasting and healthier drinking water.

Key specs:

dimensions 2"x10"
filtration_stages 5
mineral_addition Calcium, Magnesium, Potassium
warranty 1 year
installation_type Twist-on
filter_lifespan 4-6 months
compliance NSF/ANSI Standard
TDS_removal Not applicable
✅ Good for
⚠️ Not for
  • Homeowners wanting better tasting water.
  • Individuals looking to reduce plastic waste.
  • Those seeking an affordable water filtration solution.
  • Health-conscious consumers wanting mineralized water.
  • People who prefer easy DIY installations.
  • Users needing TDS or PPM removal.
  • Those who prefer professional installation.
  • Individuals with specific heavy metal contamination concerns.
  • People who rely on bottled water for convenience.
  • Users expecting instant filtration results.

Why: This system is designed for easy home use and effective filtration.

Why not: Not ideal for those needing comprehensive TDS removal.

👍 Pros
👎 Cons
  • Easy to install without plumbing skills.
  • Improves taste and quality of tap water.
  • Environmentally friendly alternative to bottled water.
  • Long-lasting filter cartridge.
  • Responsive customer support.
  • Does not reduce TDS or PPM levels.
  • May require additional systems for complete filtration.
  • Filter lifespan may vary based on water quality.
  • Not suitable for specific heavy metal issues.
  • Limited to countertop installation.

Bottom line: The APEX EXPRT water filter system offers a practical and effective solution for enhancing tap water quality. It is a great choice for those looking to improve their drinking water without the hassle of bottled options.

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APEX MR-1050 Countertop 5 Stage Mineral pH Alkaline Water Filter – Easy Install Faucet – Reduces Heavy Metals, Bad Taste and Up to 99% of Chlorine – Blue

APEX MR-1050 Countertop 5 Stage Mineral pH Alkaline Water Filter - Easy Install Faucet - Reduces Heavy Metals, Bad Taste and Up to 99% of Chlorine - Blue

Why it stands out:

  • Removes up to 99% of chlorine and other harmful contaminants.
  • Increases water alkalinity by adding essential minerals.
  • Easy installation with included hardware for most faucet types.
  • Cost-effective alternative to bottled water.
  • Environmentally friendly by reducing plastic waste.

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Overview: The APEX MR-1050 is a countertop water filter that utilizes a 5-stage process to enhance the quality of tap water. It effectively reduces contaminants such as chlorine and heavy metals while adding beneficial minerals like magnesium and calcium. This easy-to-install filter connects directly to most kitchen faucets, making it a convenient solution for improving drinking water at home.

Key specs:

stages 5
filter_type Mineral pH Alkaline
installation Countertop, easy DIY
compatibility Most standard kitchen faucets
warranty 30-day money-back, 1-year limited
contaminants_reduced Heavy metals, chlorine
added_mineraIs Magnesium, Potassium, Calcium
environmental_impact Reduces plastic bottle waste
✅ Good for
⚠️ Not for
  • Health-conscious individuals
  • Families looking for clean drinking water
  • People seeking to reduce plastic waste
  • Those wanting to save on bottled water costs
  • Homeowners with standard kitchen faucets
  • Individuals with incompatible faucet types
  • Those who prefer bottled water
  • People without space for a countertop unit
  • Users seeking a whole-house filtration system
  • Those who dislike DIY installations

Why: This filter offers a practical solution for improving tap water quality.

Why not: Installation may be challenging for those with non-standard faucets.

👍 Pros
👎 Cons
  • Effective contaminant removal
  • Enhances water taste and quality
  • Convenient installation
  • Cost-saving over time
  • Eco-friendly choice
  • Compact design
  • May not fit all faucet types
  • Requires periodic filter replacement
  • Limited to countertop use
  • Not suitable for whole-house filtration
  • Initial installation effort needed
  • Potential increase in TDS levels

Bottom line: The APEX MR-1050 is a solid choice for those seeking an effective and convenient water filtration solution. It balances health benefits with environmental responsibility, making it a worthwhile investment for many households.

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APEX EXPRT MR-1060 Countertop, 5-Stage Water Filter with Mineral pH Alkaline Technology – Easy Install Faucet Filter – Reduces Heavy Metals, Bad Taste, and 99% of Chlorine – Enhances Water Quality

APEX EXPRT MR-1060 Countertop, 5-Stage Water Filter with Mineral pH Alkaline Technology – Easy Install Faucet Filter – Reduces Heavy Metals, Bad Taste, and 99% of Chlorine – Enhances Water Quality

Why it stands out:

  • Removes common impurities for better taste
  • Enhances water quality with added minerals
  • Easy installation without plumbing required
  • Cost-effective alternative to bottled water
  • Environmentally friendly by reducing plastic waste

Check price on Amazon →

Overview: The APEX EXPRT MR-1060 is a countertop water filter that utilizes a 5-stage filtration system to enhance water quality by removing impurities and adding beneficial minerals. Its easy installation process allows it to fit most standard faucets without the need for plumbing expertise. Designed for municipal water use, this filter aims to improve taste and reduce contaminants like chlorine and heavy metals, making it a practical choice for households looking to improve their drinking water.

Key specs:

filtration_stages 5
compatible_faucet_threads 55/64"
includes_adapters 4
filter_lifespan up to 1 year
usage municipal water only
warranty 1 year limited
money_back_guarantee 30 days
weight lightweight
✅ Good for
⚠️ Not for
  • Households needing better tasting water
  • Apartment dwellers with municipal water
  • Renters looking for easy installation
  • Environmentally conscious consumers
  • Individuals seeking to reduce bottled water costs
  • Users with well water
  • Those needing TDS or PPM reduction
  • People who prefer complex filtration systems
  • Households with high sediment levels
  • Users requiring extensive filtration capabilities

Why: This filter is designed to enhance the quality of municipal water for better drinking experiences.

Why not: It may not meet the needs of those requiring extensive filtration or those using well water.

👍 Pros
👎 Cons
  • Quick and easy installation
  • Improves taste and quality of water
  • Cost-effective over time
  • Reduces heavy metals and chemicals
  • Compact design suitable for various settings
  • Not suitable for well water
  • Does not reduce TDS or PPM
  • Requires regular filter replacement
  • Limited to municipal water use
  • May not fit all faucet types without adapters

Bottom line: The APEX EXPRT MR-1060 is an effective solution for improving municipal water quality, making it ideal for households looking to enhance their drinking water experience. However, it is not suitable for all water sources or filtration needs.

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How to Choose the Best Apex Countertop Water Filter

Selecting the best countertop water filter involves several considerations:

  • Filtration Method: Look for filters that use multiple stages of filtration, such as activated carbon and KDF, to effectively reduce contaminants.
  • Installation: Choose a model that is easy to install and compatible with your kitchen faucet.
  • Contaminant Removal: Ensure the filter can remove common impurities like chlorine, heavy metals, and sediments.
  • Maintenance: Consider the ease of replacing filter cartridges and the expected lifespan of the filters.
  • Certifications: Look for products that meet safety and performance standards set by organizations like NSF or ANSI.

Our Testing Methodology for Apex Countertop Water Filters

In evaluating the best countertop water filters, we analyzed various models based on their filtration capabilities, user reviews, ease of installation, and maintenance requirements. We considered expert opinions and consumer feedback to identify products that consistently deliver high-quality water while being user-friendly. Our focus was on filters that provide effective contaminant removal, enhance water taste, and are environmentally responsible.

Final Verdict: Best Apex Countertop Water Filter for You

After thorough analysis, the APEX MR-1050 Countertop Water Filter stands out as the best option for 2025. It effectively reduces heavy metals, improves taste, and enhances water quality through its five-stage filtration process. Easy to install and environmentally friendly, this filter is a smart choice for any household. For a reliable and efficient water filtration solution, consider the APEX MR-1050 Countertop Water Filter.

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