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

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Drinking Water Test Kits

Protect your family from dangerous chemicals and harmful microorganisms

We know man-made chemicals make it into our everyday drinking water, however most of the time city water filters and our own home water filters are able to filter out those contaminants.  Testing your homes water no longer requires the help of a professional, with drinking water testing kits from Discount Filter Store you can quickly and easily test your homes drinking water for various contaminants.  Whether you’re concerned with the quality of your water or just want to see what contaminants might be lurking in your drinking water we recommend testing your homes water with a do-it-yourself drinking water testing kit.

Below you’ll find dozens of water testing kits & products from pH test strips, digital water test meters, to basic bacteria/lead water testing kits to advanced pesticide and all encompassing water test kits, designed to examine your drinking water for all 83 common water contaminants.

Want to protect you and your family from all the bacteria that could be swimming around in your water, check out our huge selection of POE (Point-of-Entry) and POU (Point-of-Use) water filter systems including, faucet water filters, reverse osmosis filter systems, whole house water filter systems, under the sink water filter systems, and more.  For an easy way to filter your family’s water consider a water filter pitcher.

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  • Pro-Products 2027 #1 hardness refill 1 oz. solution

    2025 Pro-Products #1 hardness refill 1 oz. solution

    $13.99
    MSRP: $18.99
    Save 26%
  • LEAD WaterSafe Water Test Kit

    LEAD WaterSafe Drinking Water Test Kit

    $10.99
    MSRP: $14.94
    Save 26%
  • WATERSAFE-BACTERIA

    WATERSAFE-BACTERIA

    $10.99
    MSRP: $17.24
    Save 36%
  • WATERSAFE-ALL-IN-ONE

    WATERSAFE-ALL-IN-ONE

    $21.99
    MSRP: $27.59
    Save 20%
  • HM-DIGITAL-ZT-2

    HM-DIGITAL-ZT-2

    $17.99
    MSRP: $26.45
    Save 32%
  • TDS-4TM HM Digital Water Test Meter

    TDS-4TM HM Digital Water Test Meter

    $25.79
    MSRP: $33.99
    Save 24%
  • HM-DIGITAL-TDS-4

    HM-DIGITAL-TDS-4

    $23.79
    MSRP: $26.45
    Save 10%
  • TDS-3 HM Digital Water Test Meter

    TDS-3 HM Digital Water Test Meter

    $24.95
    MSRP: $27.83
    Save 10%
  • WATERSAFE-WELL-WATER

    WATERSAFE-WELL-WATER

    $26.99
    MSRP: $31.04
    Save 13%
  • WS-425B WaterSafe Water Test Kit
  • WS-425SPT WaterSafe Water Test Kit (10-Pack)

    WS-425SPT WaterSafe Water Test Kit (10-Pack)

    $83.89
    MSRP: $133.99
    Save 37%
  • 2027 Pro-Products #2 hardness refill 1 oz. solution

    2027 Pro-Products #2 hardness refill 1 oz. solution

    $13.99
    MSRP: $18.99
    Save 26%
  • Spectrum Labs pH Test Kit

    Spectrum Labs pH Test Kit

    $61.89
    MSRP: $87.99
    Save 30%
  • Pro Products pH Indicator – Wide Range (#2031)

    Pro Products pH Indicator – Wide Range (#2031)

    $6.99
    MSRP: $8.04
    Save 13%
  • AS-003 Accustar Radon Water Test Kit

    AS-003 Accustar Radon Water Test Kit

    $85.99
    MSRP: $101.19
    Save 15%
  • PRO-PRODUCTS-2401

    PRO-PRODUCTS-2401

    $76.89
  • PRO-PRODUCTS-2403

    PRO-PRODUCTS-2403

    $33.99
  • 487197 WaterWorks Water Test Kit

    487197 WaterWorks Water Test Kit

    $8.29
    MSRP: $14.99
    Save 45%
  • WATERWORKS-481199

    WATERWORKS-481199

    $22.69
    MSRP: $27.59
    Save 18%
  • SM-1 HM Digital Inline TDS Monitor
  • HM-DIGITAL-QC-1

    HM-DIGITAL-QC-1

    $28.95
  • HM-DIGITAL-COM-100

    HM-DIGITAL-COM-100

    $76.95
  • CC-1 HM Digital Protective Cover - Clear

    CC-1 HM Digital Protective Cover - Clear

    $29.95
    MSRP: $30.99
    Save 3%
  • HM-DIGITAL-C-342

    HM-DIGITAL-C-342

    $4.95
    MSRP: $10.34
    Save 52%
  • HM-DIGITAL-C-1000

    HM-DIGITAL-C-1000

    $4.95
    MSRP: $10.34
    Save 52%
  • HM-DIGITAL-AP-2

    HM-DIGITAL-AP-2

    $32.95
  • HM-DIGITAL-AP-1

    HM-DIGITAL-AP-1

    $29.95
    MSRP: $31.96
    Save 6%
  • CULLIGAN-TK-2

    CULLIGAN-TK-2

    $11.39
  • HM-DIGITAL-DM-1

    HM-DIGITAL-DM-1

    $44.49
  • DM-2 HM Digital Commercial Inline Dual TDS Monitor
  • HM-DIGITAL-EC-3

    HM-DIGITAL-EC-3

    $27.95
  • HM-DIGITAL-PH-BUF

    HM-DIGITAL-PH-BUF

    $10.99
    MSRP: $13.79
    Save 20%
  • HM-DIGITAL-PH-80

    HM-DIGITAL-PH-80

    $62.95
  • HM-DIGITAL-ORP-BUF

    HM-DIGITAL-ORP-BUF

    $20.69
    MSRP: $24.09
    Save 14%
  • OP-STOR HM Digital Electrode Storage Solution
  • Lead Drinking Water Test Kit By Tier1

    Lead Drinking Water Test Kit By Tier1

    $12.99
    MSRP: $14.99
    Save 13%
  • 7 Panel Water Test Kit by Tier1

    7 Panel Water Screening Test Kit by Tier1

    $0.00
    MSRP: $25.99
    Save 100%
  • PREMIUM Tier1 Water Testing and Analysis Service for WELL water
  • PREMIUM Tier1 Water Testing and Analysis Service for CITY water
  • WS-359BP Watersafe Pool Bacteria Test Kit

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