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Hydronix makes affordable, cost-effective filters that are compatible with Liquatec, Pentek and Watts filter cartridges.
The Hydronix water filter line is vast, including whole house water filters, sediment water filters, inline water filters and reverse osmosis membranes.

Hydronix Filters Product List:


Hydronix 10" x 4.5" String Filter - 100 Micron
Hydronix 10" x 4.5" String Filter - 100 Micron 12-Pack
FREE SHIPPING!

within the continental U.S.

Special Order.
Ships in 5 to 6 days.

Our Price: $191.88

Hydronix 30" Sediment Filter Cartridge - 75 Micron
Hydronix 30" Sediment Filter Cartridge - 75 Micron 20-Pack
FREE SHIPPING!

within the continental U.S.

Special Order.
Ships in 5 to 6 days.

Our Price: $259.80

FiltersFast FF10CCB-5 Replacement for DuPont WFDWC30001
FiltersFast FF10CCB-5 Replacement for DuPont WFDWC30001
In Stock!
Ships in 1 business day

Retail: $13.99

As Low As: $8.95

Save 36%!

FiltersFast FF10S-1 Replacement for GE Purtrex 93113, PX01
FiltersFast FF10S-1 Replacement for GE Purtrex 93113, PX01
In Stock!
Ships in 1 business day

Retail: $9.99

As Low As: $5.85

Save 41%!

FiltersFast FF10S-1 Replacement for Aqua Flo SPB-1-10
FiltersFast FF10S-1 Replacement for Aqua Flo SPB-1-10
In Stock!
Ships in 1 business day

Retail: $9.99

As Low As: $5.85

Save 41%!

FiltersFast FFDG-20BB-5 Replacement for Liquatec SDF-45-2010
FiltersFast FFDG-20BB-5 Replacement for Liquatec SDF-45-2010
In Stock!
Ships in 1 business day

Retail: $29.99

As Low As: $18.95

Save 37%!

FiltersFast FF20S-5 Replacement For Aqua-Flo PPMB-10-20
FiltersFast FF20S-5 Replacement For Aqua-Flo PPMB-10-20
In Stock!
Ships in 1 business day

Retail: $14.99

As Low As: $6.95

Save 54%!

FiltersFast FF10PS-20 Replacement for Whirlpool WHCF-WHPL
FiltersFast FF10PS-20 Replacement for Whirlpool WHCF-WHPL
In Stock!
Ships in 1 business day

Retail: $10.99

As Low As: $4.95

Save 55%!

FiltersFast FF10SW-50 Replacement for Aqua-Flo SW-50-10
FiltersFast FF10SW-50 Replacement for Aqua-Flo SW-50-10
In Stock!
Ships in 1 business day

Retail: $10.99

As Low As: $4.99

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FiltersFast FF10SW-50 Replacement for Neo-Pure WPP-25098-50
FiltersFast FF10SW-50 Replacement for Neo-Pure WPP-25098-50
In Stock!
Ships in 1 business day

Retail: $10.99

As Low As: $4.99

Save 55%!

Watts WPC1FF20 Replacement for Hydronix SPC-45-2001
Watts WPC1FF20 Replacement for Hydronix SPC-45-2001
In Stock!
Ships in 1 business day

Retail: $59.99

As Low As: $47.95

Save 20%!

Hydronix SDC-25-1050 Replacement for Liquatec SDF-25-1050
Hydronix SDC-25-1050 Replacement for Liquatec SDF-25-1050
In Stock!
Ships in 1 business day

Retail: $7.99

As Low As: $4.95

Save 38%!

Hydronix CB-45-2001 Replacement for Liquatec CB-450-20-01
Hydronix CB-45-2001 Replacement for Liquatec CB-450-20-01
In Stock!
Ships in 1 business day

Retail: $83.99

Our Price: $59.95

Save 29%!

Hydronix SWC-25-10100, 100 Micron String Wound Water Filter
Hydronix SWC-25-10100, 100 Micron String Wound Water Filter
In Stock!
Ships in 1 business day

Retail: $9.99

As Low As: $3.99

Save 60%!

Watts SF1-20 Replacement for Hydronix SWC-25-2001
Watts SF1-20 Replacement for Hydronix SWC-25-2001
In Stock!
Ships in 5 to 6 business days.

Retail: $44.99

Our Price: $19.95

Save 56%!

Polaris UV-80B UV Filter System 80 GPM
Polaris UV-80B UV Filter System 80 GPM
FREE SHIPPING!

within the continental U.S.

In Stock!
Ships in 3 to 4 business days.

Retail: $2,589.99

Our Price: $2,202.24

Save 15%!

Polaris UV-Timer Replacement Polaris UV Timer
Polaris UV-Timer Replacement Polaris UV Timer
FREE SHIPPING!

within the continental U.S.

In Stock!
Ships in 5 to 6 business days.

Retail: $212.99

Our Price: $181.99

Save 15%!

Hydronix ICF-6Q Replacement for Liquatec IAC-6Q Inline Filter
Hydronix ICF-6Q Replacement for Liquatec IAC-6Q Inline Filter 50-Pack
FREE SHIPPING!

within the continental U.S.

Special Order.
Ships in 5 to 6 days.

Our Price: $399.50

Hydronix SDC-25-3005 Replacement for Liquatec SDF-25-3005
Hydronix SDC-25-3005 Replacement for Liquatec SDF-25-3005 20-Pack
FREE SHIPPING!

within the continental U.S.

Special Order.
Ships in 5 to 6 days.

Our Price: $319.00

Hydronix SDC-25-3001 30" Sediment Filter Cartridge - 1 Micron
Hydronix SDC-25-3001 30" Sediment Filter Cartridge - 1 Micron 20-Pack
FREE SHIPPING!

within the continental U.S.

Special Order.
Ships in 5 to 6 days.

Our Price: $199.80

Hydronix SDC-25-3005 30" Water Filter - 5 Micron
Hydronix SDC-25-3005 30" Water Filter - 5 Micron 20-Pack
FREE SHIPPING!

within the continental U.S.

Special Order.
Ships in 5 to 6 days.

Our Price: $319.00

Hydronix 30" Sediment Filter Cartridge - 10 Micron
Hydronix 30" Sediment Filter Cartridge - 10 Micron 20-Pack
FREE SHIPPING!

within the continental U.S.

Special Order.
Ships in 5 to 6 days.

Our Price: $199.80

Hydronix 30" Sediment Filter Cartridge - 25 Micron 20-Pack
Hydronix 30" Sediment Filter Cartridge - 25 Micron 20-Pack 20-Pack
FREE SHIPPING!

within the continental U.S.

Special Order.
Ships in 5 to 6 days.

Our Price: $219.80

Hydronix 40" Sediment Filter Cartridge - 10 Micron 20-Pack
Hydronix 40" Sediment Filter Cartridge - 10 Micron 20-Pack 20-Pack
FREE SHIPPING!

within the continental U.S.

Special Order.
Ships in 5 to 6 days.

Our Price: $163.60

Hydronix 40" Sediment Filter Cartridge - 25 Micron
Hydronix 40" Sediment Filter Cartridge - 25 Micron 20-Pack
FREE SHIPPING!

within the continental U.S.

Special Order.
Ships in 5 to 6 days.

Our Price: $239.80

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FILTERS FAST SHIPPING POLICY

Filters Fast offers economy free shipping every day on U.S. orders over $99 when shipping to the lower 48 states. This free shipping offer excludes Alaska and Hawaii, P.O. Box or APO/FPO/DPO and international orders. Orders under $99 ship for a fee to most destinations within the contiguous United States (excluding Hawaii and Alaska).

Filters Fast offers expedited shipping. When selecting any expedited shipping method, such as FedEx 2nd day or Overnight, your Transaction will be processed and Products shipped out the next business day. Business days are Monday through Friday. Any expedited delivery requests that are placed Friday through Sunday will not result in Products shipped until Monday. If the following Monday falls on a FedEx recognized holiday, your Products will be shipped on Tuesday.

Most Products ship within 1-2 business days after Transaction finalization, unless otherwise stated on the Product page on the Services. Your final shipping cost and estimated delivery time frame will be available to you during checkout.

We offer guaranteed same-day shipping on select Products with your preferred delivery method every Tuesday, Wednesday, and Thursday. When guaranteed same-day shipping is available on a Product, we will state this on the Product page, with the label "Ready to Ship". The "order within" countdown timer provides the window of time in which you must checkout to have your Products ship out the same day the Transaction is finalized. If a Transaction is finalized right at or after 2:00 PM EST, the applicable Products will ship the next business day. Our business days are Monday through Friday. Filters Fast also reserves the right, without cause, to make changes to any same-day shipping timeframe as same-day shipping may become unavailable within the allotted timeframe due to changes in inventory or high-volume capacity when you finalized your Transaction.

Once the shipping label is created, you will receive an email confirmation with the tracking information for your package. A Product with the "Ready to Ship" label does not apply to the delivery speed.

For expedited shipping, you will still need to select your preferred shipping method at checkout. Filters Fast is not responsible or liable for any shipping delays of any kind, including carrier delays, inclement weather, government restrictions, labor shortages, gas or utilities shortages, acts of God, etc.

Please note, some Products are special order and may require a longer ship-out and/or delivery time frame. These Product have a shipping timeframe stated on the Product page on the Services.

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