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Culligan 25-FM X Water Faucet Filter

Price $38.99 List Price Price $55.99 Save 30%
Availability: In Stock
Choose a quantity
  • 1Filter$38.99 
  • 3Filters Price $36.69 each
  • 6Filters Price $35.09 each
  • Reduces chlorine taste and odor, lead, and more improving the taste of your water
  • Easy to install and maintain with a replacement filter changed every 2 months
  • Chrome finish for a stylish look
  • Fits onto most standard residential sinks
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Don’t like the taste of your tap water? The Culligan FM-25 X Water Faucet Filter is an easy solution installed right onto your kitchen faucet. This system improves the taste of your water through the reduction of chlorine taste and odor, lead, and more. Enjoy your tap water again with this snazzy chrome system by Culligan, order today!
Package Qty1
Used In BrandsCulligan
Manufacturer's IdFM-25
Primary Filter MediaActivated Carbon Block
Filter Life (gallons)200
Filter Life (liters)757.00
Operating Pressure (psi)30 - 100
Operating Temperature (°F)40 - 100
Operating Temperature (°C)4.4 - 37.8
Flow Rate (gpm)0.5
Flow Rate (lpm)1.9
CertificationsNSF/ANSI Standard 42
Warranty Guarantee2 Year Limited Warranty
IncludesFaucet mount unit, faucet adapters, carbon block filter cartridge

Reduced Contaminants

The CULLIGAN-FM-25 reduces the following contaminants:

  • Atrazine 94.70%
  • Bad Taste and Odor
  • Chlorine Taste & Odor 50.00%
  • Lead at pH 6.5 96.10%
  • Lead at pH 8.5 98.10%
  • Lindane 97.90%
  • Particulates (Class I) 85.00%
  • Turbidity 99.00%

The CULLIGAN-FM-25 is comparable with the following part numbers


The CULLIGAN-FM-25 fits the following model numbers



  1. Remove aerator from the sink faucet. Save gasket for installation of adapters if necessary.
  2. Determine the type of threads on your faucet: External threads: No adapters should be needed. Proceed to Step 3. Internal threads: Through trial and error, select the proper adapter and washer and screw into faucet. Tighten manually.
  3. Attach faucet filter to the faucet and turn swivel collar to tighten onto threads of faucet. Do not use pliers.
  4. NOTE: Adapters included will fit most faucets. To create a tight seal, you may need to use the gasket from your faucet
  5. If the adapters do not fit, it is recommended that you consult your local plumbing or hardware supplier for assistance in obtaining the correct thread adapter.