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Collection: Sink and Faucet Filters

Who doesn't want to drink clean water? That is why we are offering the very best water filters for your sink. Countertop, under the sink, faucet, we have it all. Drink clean water with confidence knowing that your water is free of toxic contaminants. Our water supplies are under the threat of pollution. Investing in one of our efficient water filters is a no brainer. Preserve your health by cleaning the water you ingest.
48 products

Featured

Collections

Featured

Collections

  • Crystal Quest® Water Pitcher Filter System
    Water Filter - Water Pitcher Filter System CQE-PI-00607
    Vendor
    Crystal Quest®
    Sale price
    $44.99
    Regular price
    $55.00 You save 18%
    Unit price
    per 
  • Crystal Quest® WS SMART Under Sink Water Filter System
    Water Filter - WS SMART Under Sink Water Filter System CQE-US-00303
    Vendor
    Crystal Quest®
    Sale price
    $119.90
    Regular price
    $125.00 You save 4%
    Unit price
    per 
  • Crystal Quest® Fluoride Countertop Water Filter System
    Fluoride Countertop Water Filter System-Single
    Vendor
    Crystal Quest®
    Sale price
    $209.00
    Regular price
    $209.00
    Unit price
    per 
  • Crystal Quest® WS SMART Under Sink Water Filter System (Double)
    WS SMART Under Sink Water Filter System (Double) CQE-US-00306
    Vendor
    Crystal Quest®
    Sale price
    $152.99
    Regular price
    $152.99
    Unit price
    per 
  • Crystal Quest® WS Fluoride Removal + SMART Single Under Sink Water Filter System
    WS Fluoride Removal + SMART Single Under Sink Water Filter System CQE-US-00315
    Vendor
    Crystal Quest®
    Sale price
    $130.90
    Regular price
    $145.00 You save 10%
    Unit price
    per 
  • Crystal Quest® Alkaline Water Filter System | SMART Countertop Single Cartridge-White
    Crystal Quest® Alkaline Water Filter System | SMART Countertop Single Cartridge-White- CQE-CT-00177
    Vendor
    Crystal Quest®
    Sale price
    $119.00
    Regular price
    $119.00
    Unit price
    per 
  • Crystal Quest® Faucet Mount Water Filter System (6 Stages)-White
    Faucet Mount Water Filter System (6 Stages)-White
    Vendor
    Crystal Quest®
    Sale price
    $38.00
    Regular price
    $49.00 You save 22%
    Unit price
    per 
  • Crystal Quest® WS Ceramic Under Sink Water Filter System with SMART Filter
    Crystal Quest® WS Ceramic Under Sink Water Filter System with SMART Filter
    Vendor
    Crystal Quest®
    Sale price
    $159.99
    Regular price
    $170.00 You save 6%
    Unit price
    per 
  • Naturally Filtered Wellness Carafe
    Naturally Filtered Wellness Carafe
    Vendor
    Naturally Filtered
    Sale price
    $49.95
    Regular price
    $49.95
    Unit price
    per 
  • Naturally Filtered Natural Kitchen Water Filter-Under Sink
    Naturally Filtered Natural Kitchen Water Filter-Under Sink
    Vendor
    Naturally Filtered
    Sale price
    $499.00
    Regular price
    $550.00 You save 9%
    Unit price
    per 
  • Naturally Filtered Natural Kitchen Water Filter-Above Sink
    Naturally Filtered Natural Kitchen Water Filter-Above Sink
    Vendor
    Naturally Filtered
    Sale price
    $449.00
    Regular price
    $500.00 You save 10%
    Unit price
    per 
  • Crystal Quest® Arsenic Removal | SMART Single Cartridge Countertop Water Filter System
    Crystal Quest® Arsenic Removal | SMART Single Cartridge Countertop Water Filter System
    Vendor
    Crystal Quest®
    Sale price
    $119.00
    Regular price
    $119.00
    Unit price
    per 
  • Crystal Quest® Nitrate Removal | SMART Single Cartridge Countertop Water Filter System
    Crystal Quest® Nitrate Removal | SMART Single Cartridge Countertop Water Filter System
    Vendor
    Crystal Quest®
    Sale price
    $99.00
    Regular price
    $99.00
    Unit price
    per 
  • Crystal Quest® Nitrate Countertop Water Filter System
    Crystal Quest® Nitrate Countertop Water Filter System
    Vendor
    Crystal Quest®
    Sale price
    $269.00
    Regular price
    $269.00
    Unit price
    per 
  • Crystal Quest® Arsenic Countertop Water Filter System
    Crystal Quest® Arsenic Countertop Water Filter System
    Vendor
    Crystal Quest®
    Sale price
    $219.00
    Regular price
    $219.00
    Unit price
    per 
  • Crystal Quest® SMART Countertop Water Filter System
    Crystal Quest® SMART Countertop Water Filter System
    Vendor
    Crystal Quest®
    Sale price
    $209.00
    Regular price
    $209.00
    Unit price
    per 
  • Crystal Quest® WS SMART Under Sink Water Filter System (Triple)
    Water Filter - WS SMART Under Sink Water Filter System (Triple) CQE-US-00309
    Vendor
    Crystal Quest®
    Sale price
    $178.80
    Regular price
    $200.00 You save 11%
    Unit price
    per 
  • Crystal Quest® WS SMART Disposable Under Sink Water Filter System
    WS SMART Disposable Under Sink Water Filter System CQE-US-00300
    Vendor
    Crystal Quest®
    Sale price
    $139.00
    Regular price
    $139.00
    Unit price
    per 
  • Crystal Quest® WS SMART Disposable Under Sink Water Filter System
    WS SMART Disposable Under Sink Water Filter System CQE-US-00301
    Vendor
    Crystal Quest®
    Sale price
    $159.99
    Regular price
    $200.00 You save 20%
    Unit price
    per 
  • Crystal Quest® WS SMART Disposable Under Sink Water Filter System
    WS SMART Disposable Under Sink Water Filter System CQE-US-00302
    Vendor
    Crystal Quest®
    Sale price
    $179.00
    Regular price
    $199.99 You save 10%
    Unit price
    per 
  • Crystal Quest® WS Reverse Osmosis Under Sink Water Filter - 4000MP
    WS Reverse Osmosis Under Sink Water Filter - 4000MP CQE-RO-00116
    Vendor
    Crystal Quest®
    Sale price
    $692.16
    Regular price
    $692.16
    Unit price
    per 
  • Crystal Quest® WS Reverse Osmosis Under Sink Water Filter - 4000M
    Water Filter - WS Reverse Osmosis Under Sink Water Filter - 4000M CQE-RO-00112
    Vendor
    Crystal Quest®
    Sale price
    $524.99
    Regular price
    $570.00 You save 8%
    Unit price
    per 
  • Crystal Quest® WS Nitrate Under Sink Water Filter System-Triple
    WS Nitrate Under Sink Water Filter System-Triple CQE-US-00324
    Vendor
    Crystal Quest®
    Sale price
    $202.80
    Regular price
    $202.80
    Unit price
    per 
  • Crystal Quest® WS Nitrate Under Sink Water Filter System-Single
    WS Nitrate Under Sink Water Filter System-Single CQE-US-00322
    Vendor
    Crystal Quest®
    Sale price
    $130.90
    Regular price
    $130.90
    Unit price
    per