Skip to content
FREE SHIPPING • Orders over $45+
FREE SHIPPING • Orders over $45+

Best Sellers

Original price $19.99 - Original price $19.99
Original price
$19.99
$19.99 - $19.99
Current price $19.99
AutoShip

iFilters CBSM-2510 Coconut Shell CTO, Carbon Block Drinking Water Filter, 2.5 x 10, 0.5 Micron

CBSM-2510

iFilters CBSM-2510 Coconut Shell CTO Carbon Block Drinking Water Filter – 2.5" x 10", 0.5 Micron High-Performance Filtration for Clean, Great-Tasti...

View full details
Original price $19.99 - Original price $19.99
Original price
$19.99
$19.99 - $19.99
Current price $19.99
Original price $10.99 - Original price $10.99
Original price
$10.99
$10.99 - $10.99
Current price $10.99
AutoShip

Hydronix CB-25-1005 Whole House RO Drinking Water Coconut Carbon Block Water Filter 5 m 2.5" x 10"

CB-25-1005

Hydronix CB-25-1005 Whole House RO Coconut Carbon Block Water Filter – 5 Micron, 2.5" x 10" Premium Carbon Block Filtration for Cleaner, Better-Tas...

View full details
Original price $10.99 - Original price $10.99
Original price
$10.99
$10.99 - $10.99
Current price $10.99
Original price $38.99 - Original price $38.99
Original price
$38.99
$38.99 - $38.99
Current price $38.99
AutoShip

Drinking Water Replacement Filter Set for 3 stage Filtration Systems

IFD-U3PK

The IFD-U3PK combines Sediment filtration with GAC and KDF to filter and reduce heavy metals as well as chlorine, taste, and odor found in city and...

View full details
Original price $38.99 - Original price $38.99
Original price
$38.99
$38.99 - $38.99
Current price $38.99
Original price $14.00 - Original price $14.00
Original price
$14.00
$14.00 - $14.00
Current price $14.00
AutoShip

Coconut Shell CTO, Carbon Block Water Filter Cartridge, 0.5 Micron 2.5 x 10

SMCB-2510

Hydronix SMCB-2510 carbon block filters are NSF/ANSI standard 42 certified for Material and structural Safety. SMCB-2520 filters have a particle re...

View full details
Original price $14.00 - Original price $14.00
Original price
$14.00
$14.00 - $14.00
Current price $14.00
Original price $34.99 - Original price $34.99
Original price
$34.99
$34.99 - $34.99
Current price $34.99
AutoShip

4 Pk Carbon Block Water Filter CTO Whole House RO DI Hydroponics 5 μm 10" x 2.5"

CB-25-1005/4

4 Pack - Hydronix Carbon Block Filters are manufactured with high purity coconut shell carbon. These Coconut Carbon Block filters provide an excell...

View full details
Original price $34.99 - Original price $34.99
Original price
$34.99
$34.99 - $34.99
Current price $34.99
Original price $17.27 - Original price $17.27
Original price
$17.27
$17.27 - $17.27
Current price $17.27
AutoShip

2 Pack Whole House RO Drinking Systems Coconut Carbon Water Filter 5 μm 2.5 x 10

CB-25-1005/2

Hydronix CB-25-1005 Carbon Block filters are NSF/ANSI Standard 42 certified for material and structural safety. CB-25-1005 filters have a particle ...

View full details
Original price $17.27 - Original price $17.27
Original price
$17.27
$17.27 - $17.27
Current price $17.27
Original price $16.99 - Original price $16.99
Original price
$16.99
$16.99 - $16.99
Current price $16.99
AutoShip

Sediment Water Filters Smart Pack RO DI Whole House Ice, 5 μm 2.5" x 10" 4 Pack

IF4-SDC-25-1005

The 5 Micron Smart Packs 2.5"x10" NSF Certified Sediment Premium Filters are a smart economical solution to pre-filtration for many applications. T...

View full details
Original price $16.99 - Original price $16.99
Original price
$16.99
$16.99 - $16.99
Current price $16.99
Original price $44.18 - Original price $44.18
Original price
$44.18
$44.18 - $44.18
Current price $44.18
AutoShip

Drinking Water Replacement Filter Set for 4 stage UV Filtration Systems

IFD-U3PK-UV

The IFD-U3PK-UV is the correct OEM replacement set for the iFilters U300UV Under-sink Drinking Water Filtration Systems. The IFD-U3PK-UV combines...

View full details
Original price $44.18 - Original price $44.18
Original price
$44.18
$44.18 - $44.18
Current price $44.18
Original price $18.51 - Original price $18.51
Original price
$18.51
$18.51 - $18.51
Current price $18.51
AutoShip

Whole House & RO Coconut Activated Carbon Block Water Filter 5 μm 2.5" x 20"

CB-25-2005

Hydronix CB-25-2005 carbon block filters are NSF/ANSI standard 42 certified for Material and structural Safety. CB-25-2005 filters have a particle ...

View full details
Original price $18.51 - Original price $18.51
Original price
$18.51
$18.51 - $18.51
Current price $18.51
Original price $6.99 - Original price $6.99
Original price
$6.99
$6.99 - $6.99
Current price $6.99
AutoShip

Hydronix SDC-25-0505 NSF Sediment Filter 2.5" X 4 7/8", 5m

SDC-25-0505

Hydronix SDC-25-0505 NSF Certified Sediment Filter – 2.5" x 4 7/8", 5 Micron The Hydronix SDC-25-0505 Sediment Filter is an economical and high-per...

View full details
Original price $6.99 - Original price $6.99
Original price
$6.99
$6.99 - $6.99
Current price $6.99
Original price $4.83 - Original price $4.83
Original price
$4.83
$4.83 - $4.83
Current price $4.83
AutoShip

iFilters SD1-2510 - Polypropylene Sediment Filter - 1 Micron Drinking Water RO Reverse Osmosis Sediment Water Filter 2.5" X 10"

SD1-2510

The iFilters SD1-2510 Polypropylene Sediment Filter is a 1 Micron Sediment Water Filter Replacement Cartridge for Drinking Water or Reverse Osmosis...

View full details
Original price $4.83 - Original price $4.83
Original price
$4.83
$4.83 - $4.83
Current price $4.83
Original price $36.20 - Original price $36.20
Original price
$36.20
$36.20 - $36.20
Current price $36.20
AutoShip

Drinking Water Replacement Filter Set for 3 stage UV Filtration Systems

IFD-U2PK-UV

The IFD-U2PK-UV is the correct OEM replacement set for the iFilters U200UV Under-sink Drinking Water Filtration Systems. The IFD-U2PK-UV combines...

View full details
Original price $36.20 - Original price $36.20
Original price
$36.20
$36.20 - $36.20
Current price $36.20
Original price $14.72 - Original price $14.72
Original price
$14.72
$14.72 - $14.72
Current price $14.72
AutoShip

Sediment Water Filters Smart Pack RO DI Whole House Ice, 1 μm 2.5" x 10" 4 Pack

IF4-SDC-25-1001

The 1 Micron Smart Packs 2.5"x10" NSF Certified Sediment Premium Filters are a smart economical solution to pre-filtration for many applications. T...

View full details
Original price $14.72 - Original price $14.72
Original price
$14.72
$14.72 - $14.72
Current price $14.72
Original price $7.92 - Original price $7.92
Original price
$7.92
$7.92 - $7.92
Current price $7.92
AutoShip

Hydronix SDC-25-1001 RO Reverse Osmosis Sediment Water Filter 2.5" X 10", 1 μm

SDC-25-1001

The Hydronix SDC-25-1001 polypropylene sediment filter is a 1 Micron rated filter. It's a universal standard size fits any standard Reverse Osmosis...

View full details
Original price $7.92 - Original price $7.92
Original price
$7.92
$7.92 - $7.92
Current price $7.92
Original price $23.74 - Original price $23.74
Original price
$23.74
$23.74 - $23.74
Current price $23.74
AutoShip

Coconut Shell CTO, Carbon Block Water Filter Cartridge, 0.5 Micron 2.5 x 20

SMCB-2520

Hydronix SMCB-2520 carbon block filters are NSF/ANSI standard 42 certified for Material and structural Safety. SMCB-2520 filters have a particle re...

View full details
Original price $23.74 - Original price $23.74
Original price
$23.74
$23.74 - $23.74
Current price $23.74
Original price $19.40 - Original price $19.40
Original price
$19.40
$19.40 - $19.40
Current price $19.40
AutoShip

2 Pack RO Drinking Water Whole House Carbon Block Filter Replacement 1 μm 2.5x10

IF2-CB-25-1001

The Smart Pack Water Filters are Certified Carbon Block water filter and are manufactured with high purity coconut shell carbon. These Smart Pack W...

View full details
Original price $19.40 - Original price $19.40
Original price
$19.40
$19.40 - $19.40
Current price $19.40
Original price $29.74 - Original price $29.74
Original price
$29.74
$29.74 - $29.74
Current price $29.74
AutoShip

4 PK - Coconut Shell CTO Carbon Block Water Filter for Whole house & RO 1 Micron

CB-25-1001/4

The Hydronix CB-25-1001 NSF Certified Carbon Block water filter is manufactured with high purity coconut shell carbon and is available in a wide ra...

View full details
Original price $29.74 - Original price $29.74
Original price
$29.74
$29.74 - $29.74
Current price $29.74
Original price $70.00 - Original price $70.00
Original price
$70.00
$70.00 - $70.00
Current price $70.00
AutoShip

DI, Reverse Osmosis, Whole House Sediment Water Filter 2.5" X 10", 5 μm, 20 Pack

SDC-25-1005/20

This 20 pack of Hydronix SDC-25-1005 polypropylene sediment filter is a 5 micron rated filter. Its universal standard size fits any standard Revers...

View full details
Original price $70.00 - Original price $70.00
Original price
$70.00
$70.00 - $70.00
Current price $70.00
Original price $6.90 - Original price $6.90
Original price
$6.90
$6.90 - $6.90
Current price $6.90
AutoShip

Hydronix CB-25-0505 NSF Coconut Activated Carbon Block Water Filter 5 μm 2.5 x 5

CB-25-0505

The Hydronix CB-25-0505 NSF Certified Carbon Block water filter is manufactured with high purity coconut shell carbon and is available in a wide ra...

View full details
Original price $6.90 - Original price $6.90
Original price
$6.90
$6.90 - $6.90
Current price $6.90
Original price $10.99 - Original price $10.99
Original price
$10.99
$10.99 - $10.99
Current price $10.99
AutoShip

Universal RO Drinking Water Systems Coconut Shell Carbon Block Filter 1 μm

CB-25-1001

The Hydronix CB-25-1001 NSF Certified Carbon Block water filter is manufactured with high purity coconut shell carbon and is available in a wide ra...

View full details
Original price $10.99 - Original price $10.99
Original price
$10.99
$10.99 - $10.99
Current price $10.99
Original price $40.99 - Original price $40.99
Original price
$40.99
$40.99 - $40.99
Current price $40.99
AutoShip

Alkaline PH Drinking Water Filter for Chlorine, Chloramines, Taste, Odor, Heavy Metals

FC-10-ALK

Convert any standard water filtration unit into an Alkaline Drinking Water System with the PRO+AQUA FC-10-ALK Multi-Stage Alkaline Drinking Water F...

View full details
Original price $40.99 - Original price $40.99
Original price
$40.99
$40.99 - $40.99
Current price $40.99
Original price $27.99 - Original price $27.99
Original price
$27.99
$27.99 - $27.99
Current price $27.99
AutoShip

Arsenic & Chlorine Carbon Block Water Filter Cartridge, 5 micron 2.5 x 10

CB-AR-2510

The Hydronix CB-AR-2510 Arsenic filter has a particle retention Size of 5 microns, and are ideal for drinking water filtration applications. The Hy...

View full details
Original price $27.99 - Original price $27.99
Original price
$27.99
$27.99 - $27.99
Current price $27.99
Original price $35.99 - Original price $35.99
Original price
$35.99
$35.99 - $35.99
Current price $35.99

3pc Water Filter Housings For RO, DI, Drinking Water Filtration Systems 1/4" FPT

HF2-10WHWH14/3

Hydronix HF2 series housing for pre- and post-filtration for RO systems, under sink filters, counter top systems, ice machines, food service and ma...

View full details
Original price $35.99 - Original price $35.99
Original price
$35.99
$35.99 - $35.99
Current price $35.99
Original price $50.00 - Original price $50.00
Original price
$50.00
$50.00 - $50.00
Current price $50.00
AutoShip

DI, Reverse Osmosis, Whole House Sediment Water Filter 2.5" X 10", 1 μm 20 Pack

SDC-25-1001/20

The Hydronix SDC-25-1001 polypropylene sediment filter is a 1 Micron rated filter. Its universal standard size fits any standard Reverse Osmosis, W...

View full details
Original price $50.00 - Original price $50.00
Original price
$50.00
$50.00 - $50.00
Current price $50.00