Discount Water Filters and Air Filters at Discount Filter Store.com

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Hydronix Water Filters

Turn ordinary water into clean, fresh-tasting drinking water with Hydronix™ water filters.

Hydronix™ offers a wide range of NSF certified water filtration products to meet all of your whole house water filter and commercial water filtration needs, from Carbon block water filters and sediment filters to water filter housings. At Discount Filter Store, we’ve got all of your Hydronix replacement water filters conveniently in one place. With over 90 different Hydronix™ filters, choosing the right filter can be difficult, which is why if you need assistance determining which filter is right for your needs, give us a call at 1-800-277-3458 and we’d be more than happy to help you pick out the best Hydronix™ filter.

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36 Item(s)

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  • Hydronix SDC-25-3010 Polypropylene Sediment Filter

    Hydronix SDC-25-3010 Polypropylene Sediment Filter

    $8.99
    MSRP: $13.79
    Save 35%
  • Hydronix SDC-25-3025 Polypropylene Sediment Filter

    Hydronix SDC-25-3025 Polypropylene Sediment Filter

    $8.99
    MSRP: $10.91
    Save 18%
  • SDC-25-1001 Hydronix Sediment Water Filter Cartridge
  • SDC-25-2050 Hydronix Sediment Water Filter Cartridge

    SDC-25-2050 Hydronix Sediment Water Filter Cartridge

    $8.99
    MSRP: $11.34
    Save 21%
  • SDC-25-1010 Hydronix Sediment Water Filter Cartridge
  • SPC-25-1020 Hydronix Sediment Water Filter

    SPC-25-1020 Hydronix Pleated Sediment Water Filter

    $6.99 MSRP: $10.91
    Save 36%
  • SWC-25-1050-Hydronix Comparable Whole House Sediment Water Filter by Tier1
  • SWC-25-2001 Hydronix Comparable Whole House Sediment Water Filter by Tier 1
  • Hydronix SPC-25-1005 Pleated Water Filter

    SPC-25-1005 Hydronix Pleated Sediment Water Filter

    $7.99 MSRP: $9.19
    Save 13%
  • SPC-25-1001 Hydronix Pleated Sediment Filter

    SPC-25-1001 Hydronix Pleated Sediment Water Filter

    $6.99 MSRP: $8.04
    Save 13%
  • ISF-10 Hydronix Sediment Inline Filter

    ISF-10 Hydronix Sediment Inline Filter

    $7.79
    MSRP: $14.99
    Save 48%
  • ICF-6Q Hydronix Inline Coconut Carbon Filter

    ICF-6Q Hydronix Inline Coconut Carbon Filter

    $6.99
    MSRP: $10.34
    Save 32%
  • ICF-6 Hydronix Inline Coconut Carbon Filter

    ICF-6 Hydronix Inline Coconut Carbon Filter

    $6.49
    MSRP: $13.99
    Save 54%
  • ICF-10Q38 Hydronix Inline Coconut Carbon Filter

    ICF-10Q38 Hydronix Inline Coconut Carbon Filter

    $9.89
    MSRP: $13.99
    Save 29%
  • ICF-10Q Hydronix Inline Coconut Carbon Filter

    ICF-10Q Hydronix Inline Coconut Carbon Filter

    $7.79
    MSRP: $15.99
    Save 51%
  • ICF-10 Hydronix Inline Coconut Carbon Filter

    ICF-10 Hydronix Inline Coconut Carbon Filter

    $7.05
    MSRP: $9.19
    Save 23%
  • HDG-SED-ACS Hydronix Replacement Filter Cartridge
  • ISF-2512 Hydronix Sediment Inline Filter

    ISF-2512 Hydronix Sediment Inline Filter

    $9.89
    MSRP: $18.99
    Save 48%
  • SDC-25-1020 Hydronix Whole House Replacement Sediment Filter Cartridge
  • SDC-25-2010 Hydronix Whole House Replacement Sediment Filter Cartridge
  • SDC-25-0505 Hydronix Sediment Water Filter Cartridge

    SDC-25-0505 Hydronix Sediment Water Filter Cartridge

    $4.99
    MSRP: $6.89
    Save 28%
  • SDC-25-0501 Hydronix Sediment Water Filter Cartridge

    SDC-25-0501 Hydronix Sediment Water Filter Cartridge

    $5.99
    MSRP: $9.34
    Save 36%
  • SBC-25-1001 Hydronix Sediment Water Filter Cartridge
  • CB-25-0505 Hydronix Replacement Carbon Water Filter

    CB-25-0505 Hydronix Replacement Carbon Water Filter

    $5.19
    MSRP: $9.99
    Save 48%
  • CB-25-1001 Hydronix Carbon Water Filter

    CB-25-1001 Hydronix Carbon Water Filter

    $9.99
    MSRP: $13.79
    Save 28%
  • SPC-25-1030 Hydronix Pleated Sediment Water Filter

    SPC-25-1030 Hydronix Pleated Sediment Water Filter

    $7.99
    MSRP: $13.21
    Save 40%
  • SDC-25-1005 Hydronix Whole House Replacement Sediment Filter Cartridge
  • SWC-25-1030 Hydronix String Wound Sediment Water Filter

    SWC-25-1030 Hydronix String Wound Sediment Water Filter

    $5.99
    MSRP: $8.04
    Save 25%
  • SDC-25-0510 Hydronix Sediment Water Filter Cartridge

    SDC-25-0510 Hydronix Sediment Water Filter Cartridge

    $4.99
    MSRP: $8.34
    Save 40%
  • SPC-25-1010 Hydronix Pleated Sediment Water Filter
  • SWC-25-1050 Hydronix String Wound Sediment Water Filter (50 micron)
  • SWC-25-10100 Hydronix String Wound Sediment Water Filter
  • SWC-25-1005 Hydronix String Wound Sediment Water Filter

    SWC-25-1005 Hydronix String Wound Sediment Water Filter

    $5.99
    MSRP: $9.34
    Save 36%
  • SWC-25-1001 Hydronix String Wound Sediment Water Filter
  • SPC-25-1050 Hydronix Pleated Sediment Water Filter
  • HDG-CB-AC10 Hydronix Reverse Osmosis Filter

36 Item(s)

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