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Water Filters by Crystal Quest

Crystal Quest has everything you need to stay hydrated, no matter where you are, whether it’s at home or at work.

Crystal Quest is one of the leaders in residential, commercial, and industrial high-capacity water filters and water purifiers. They have received numerous awards for their products and innovation within the water purification industry. If you’re looking for a water filter system manufacturer that specializes in more than just one type of water filter system for your home or business, then Crystal Quest is your answer.

At Discount Filter Store we carry a wide range of Crystal Quest products and water filter systems for almost every part of your home or business, including Under SinkCountertop, Whole House, Faucet, Inline, Reverse Osmosis, Shower Water Filter Systems, and Water Coolers. For more information about Crystal Quest water filters and filtration products, give us a call at 1-800-277-3458, our customer service representatives will be more than happy to speak with you.

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  1. CQE-RC-04052 Crystal Quest Bath Ball Filter Replacement Disk

    CQE-RC-04052 Crystal Quest Bath Ball Filter Replacement Disk

    For use in the Crystal Quest CQE-SP-00808 and CQE-SP-00809 Bath Ball filters Learn More
    $46.99 Retail Price:  $55.19
  2. CQE-SP-00800 Crystal Quest Luxury Shower Power Filtration System

    CQE-SP-00800 Crystal Quest Luxury Shower Power Filtration System

    Fits standard shower heads Learn More
    $31.99 Retail Price:  $35.64
  3. CQE-SP-00801 Crystal Quest Luxury Shower Power Filtration System With Massage Head

    CQE-SP-00801 Crystal Quest Luxury Shower Power Filtration System With Massage Head

    Fits standard shower heads Learn More
    $32.99 Retail Price:  $40.24
  4. CQE-US-00324 Crystal Quest Undersink Triple Nitrate PLUS Filtration System

    CQE-US-00324 Crystal Quest Undersink Triple Nitrate PLUS Filtration System

    Attaches to and fits beneath most standard sinks Learn More
    $134.99 Retail Price:  $136.84
  5. CQE-US-00320 Crystal Quest Undersink Triple Arsenic PLUS Filtration System

    CQE-US-00320 Crystal Quest Undersink Triple Arsenic PLUS Filtration System

    Attaches to and fits beneath most standard sinks Learn More
    $149.99 Retail Price:  $155.24
  6. CQE-US-00313 Crystal Quest Undersink Double Ceramic PLUS Water Filtration System

    CQE-US-00313 Crystal Quest Undersink Double Ceramic PLUS Water Filtration System

    Attaches to and fits beneath most standard sinks Learn More
    $110.99 Retail Price:  $113.34
  7. CQE-SP-00809 Crystal Quest Bath Ball Filter

    CQE-SP-00809 Crystal Quest Bath Ball Filter

    Hangs from your tub spigot and filters water as it flows through Learn More
    $61.99 Retail Price:  $73.59
  8. CQE-SP-00808 Crystal Quest Bath Ball Filter

    CQE-SP-00808 Crystal Quest Bath Ball Filter

    Hangs from your tub spigot Learn More
    $48.99 Retail Price:  $58.64
  9. CQE-RC-04002 Crystal Quest PLUS Multi-Stage Replacement Filter Cartridge

    CQE-RC-04002 Crystal Quest PLUS Multi-Stage Replacement Filter Cartridge

    Fits most standard housings that accept 10-inch x 2.5-inch water filter cartridges Learn More
    $47.99 Retail Price:  $65.54
  10. CQE-RC-04003 Crystal Quest Multi Stage ULTRA Water Filter Cartridge

    CQE-RC-04003 Crystal Quest Multi Stage ULTRA Water Filter Cartridge

    Fits Crystal Quest countertop, undersink and refrigerator water filtration systems Learn More
    $64.99 Retail Price:  $91.99

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