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Omnipure ELFXL-1M 1-micron chloramine carbon block filter for Outset Medical TabloCart dialysis systems
Omnipure
$69.99$87.49
Reduces chlorine, chloramine, taste, and odor
Pentair EPM - BB Carbon Block Filter 10 Micron 4.5" x 10" 155782 - 43 155782-43 - ESP Water
Pentair
$62.99$78.74
Reduces chlorine, taste, and odor
NSF 42 Certified
Omnipure Q5615 Carbon Block Filter with Lead Reduction 1 Mic 2.5"x12" Q5615 - ESP Water
Omnipure
$32.99$38.74
NSF 42 Certified
Reduces chlorine, taste and odor
Reduces lead and cysts
3M Water Factory 3MROP411 Sediment Filter 5 Mic 3MROP411 - ESP Water
3M
$49.00$61.25
Reduce Fine Sand, Dirt & Rust
Aqua Flo 41407009 Carbon Block Quick Change Filter 1 Micron 41407009 - ESP Water
Aqua Flo
$37.49$52.15
Use with Aqua Flo QCRO & QCUF
Omnipure OMB200 - 5m Carbon Block Filter 5 Micron 2.5" x 20" OMB200-5m - ESP Water
Omnipure
$31.99$39.99
Reduces chlorine, taste and odor
NSF 42 Certified
Pentair EP - BB Carbon Block Filter 5 Micron 4.5" x 10" 155548 - 43 155548-43 - ESP Water
Pentair
$67.99$84.99
Reduces chlorine, taste, and odor
NSF 42 Certified
Hydrotech 41400076 Sediment/Carbon Filter 5 Mic 2" x 11.5" 41400076 - ESP Water
Hydrotech
$49.99$59.00
Reduces chlorine, taste and odor
Matrikx 32 - 250 - 10 - MATRIKX CTO 5 - Micron Chlorine Chloramine Filter 2.5" x 10" 32-250-10-MATRIKX - ESP Water
Matrikx
$10.99$13.74
Reduces chlorine, taste and odor
Reduces Chloramine
NSF and WQA certified
California Prop. 65 compliant
VIQUA C - 01PB Carbon Block 10 Micron with Lead Reduction for VT4 - DWS C-01PB - ESP Water
VIQUA
$48.00$57.60
Reduces chlorine, Lead, taste and odor
Pentair EP - 20 BB Carbon Briquette Filter 5 Mic 4.5" x 20" 155583 - 43 155583-43 - ESP Water
Free Shipping
Pentair
$119.00$148.75
Reduces chlorine, taste, and odor
NSF 42 Certified
Matrikx 06 - 250 - 10 - MATRIKX PB1 Chlorine, Chloramine, VOC, CYST, Lead Reduction 2.5" x 10" 0.5 Micron 06-250-10-MATRIKX - ESP Water
Matrikx
$19.99$24.99
Reduces lead, cysts, chlorine taste and odor
Reduces Chloramine
NSF and WQA certified
California Prop. 65 compliant
Omnipure OCB934RO T28 GAC Granular Carbon Filter 2.5" x 10" OCB934RO-T28 - ESP Water
Omnipure
$18.49$22.65
Reduces chlorine, taste and odor
NSF 42 Certified

Learn About Carbon Filters

Q: What is a carbon water filter, and how does it work?

A: A carbon water filter uses activated carbon to remove impurities from water. Activated carbon, often in the form of granular activated carbon (GAC), attracts and traps contaminants like chlorine, volatile organic compounds (VOCs), and certain pesticides. Water flows through the carbon filter, where impurities are absorbed, improving taste and odor.

Q: What is activated carbon, and why is it effective for water filtration?

A: Activated carbon is charcoal treated to increase its surface area and enhance its ability to absorb contaminants. Its porous structure makes it highly effective for trapping organic chemicals, chlorine, and other impurities, improving water quality and taste.

Q: What is the difference between granular activated carbon (GAC) and carbon block filters?

A: Granular activated carbon (GAC) filters use loose particles of carbon for filtration, offering higher flow rates but slightly less filtration precision. Carbon block filters compress activated carbon into a solid block, providing finer filtration and removing smaller particles and contaminants.

Q: How long do carbon filters for water last?

A: The lifespan of a carbon water filter depends on usage, water quality, and filter size. Depending on the quality of the water being treated, carbon filters may need to be replaced every 3 to 6 months. Some carbon filters will last for a full year. Check the manufacturer's guidelines for specific recommendations.

Q: What contaminants do carbon filters remove from water?

A: Carbon filters are highly effective at removing chlorine, VOCs, sediment, and odors. They can also reduce lead, mercury, certain pesticides, and herbicides.

Q: Are carbon filters the same as activated carbon filters?

A: Yes, carbon filters and activated carbon filters refer to the same technology. Both use activated carbon—typically in the form of GAC or carbon block—to filter contaminants from water.

Q: Can a carbon water filter remove harmful bacteria or viruses?

A: Carbon water filters alone do not remove bacteria or viruses. For microbial protection, consider combining a carbon filter with a UV water purifier or reverse osmosis system for comprehensive water treatment.

Q: Why does water taste better after using a carbon filter?

A: Carbon water filters remove chlorine, sediment, and organic compounds that can cause unpleasant tastes and odors in tap water. Activated carbon improves the water's flavor by reducing these contaminants, making it taste fresher and cleaner.