Fluval Underwater Filter Poly/Carbon Cartridge, slide 1 of 1

Fluval Underwater Filter Poly/Carbon Cartridge, 2 count

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    $5.99

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    $2.99 FREE 1-3 dayShipping over $49

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Description

Help eliminate harmful contaminants and keep your fish safe with the Fluval Underwater Filter Poly/Carbon Cartridge. The dual-sided cartridge features a polyester filter pad on one side to remove fine debris and contaminants and carbon on the other side to also remove dangerous contaminants along with colorants and odors. This replacement filter cartridge is suitable for freshwater, marine or reptile environments and is specifically designed to perform the second stage of the filtration process in the Fluval Underwater Filter for Aquariums, Size U4.

Key Benefits
  • Helps eliminate harmful contaminants and keeps your fish safe.
  • One side features a polyester filter pad that removes fine debris and contaminants.
  • The other side contains carbon to remove dangerous contaminants along with unwelcome colorants and odors.
  • Specifically designed for use in the Fluval Underwater Filter for Aquariums, Size U4.
  • Ships in a pack of two cartridges; suitable for use in freshwater, marine or reptile environments.

Compatible Products

Ensure your system runs smoothly with this Fluval Underwater Filter.

See all items by Fluval

  • Item Number
    124977
  • Dimensions
    6.7 x 2.8 x 1.8 inches
  • Weight
    6.72 ounces
  • Aquarium Type
    Freshwater, Saltwater
  • Brand
    Hagen
  • Fish Type
    Tropical Freshwater, Marine Fish
Rating: 4.3 of 5 stars 6 Reviews 6 Reviews 4.3 out of 5 Stars

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83% Recommend

83% of reviewersrecommend this product

Rating: 4.3 of 5 stars 4.3 / 5

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6 Reviews

Showing 6 Reviews

  • 5 out of 5 stars

    They actually filter..

    By on

    Massive turtle poo. Not sure what else is needed. These go with my Fluval F4 and that’s all I got to say about that..............

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  • 5 out of 5 stars

    Only the Best for the Turtles

    By on

    I use fluval products for my underwater filter systems they are great!

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  • 1 out of 5 stars

    stay away waste of money

    By on

    WATER IS GREEN AFTER 4 DAYS, I changed 3/4 of water and again in four days I could barely see my fish. never had this problem before using this system. Wasted my money and my time with this product. My service from Chewy was GREAT ,just a bad choice from Fluval!!!!

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  • 5 out of 5 stars

    works great

    By on

    great price for an amazing product, i use this in my res turtle tank and it keeps the water crystal clear

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  • 5 out of 5 stars

    Great product great company! Ready to order again.

    By on

    This protest is great and greater still is Chewy.com. Getting ready to order again!!!

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  • 5 out of 5 stars

    be careful when ordering your Fluval filter!

    By on

    There are two, one with carbon, another with just charcoal. This one works very well, but the other one does not work well at all in my experience. With the other one, my turtle tank water got murky after two days. With this one it has been crystal clear for two weeks now.

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