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FX4 Phosphate Remover Filter Pads Compatible with Fluval FX4 FX5 / FX6 Canister Filter,Replacement Aquarium Canister Filter Media, Pack of 6

  • Based on 449 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Jul 23
Order within 17 hours and 54 minutes
Available payment plans shown during checkout

Color: green


Features

  • Perfect Compatibility for Aquarium Filter:- Replacement Phosphate Remover Infused Pads are compatible with the Fluval FX4, FX5 and FX6 high performance canister filters
  • Strong Purification Effect- Our Phosphate Remover filter pads are made of high-density sponges contains photocatalyst medium,which utilizes sunlight or artificial light sources to activate photocatalyst, thereby decomposing pollutants in water. Effective help to remove and controlling phosphate, while also trapping excess particulates from the water ,such as debris, waste, and food.Using these filter pads can help maintain the health of the water in your aquarium.
  • Range of Application- Phosphate Reducer Filter Pads are suitable for both freshwater and marine aquariums.
  • Dimensions-Green foam filter pads diameter:7in/18cm ,thickness 0.6in/1.5cm
  • Easy to Use- Easy to install and directly Fit, Save your time and money. Replace the filter pad every 2 to 4 weeks for optimal performance .This is non-original aftermarket part, but can Perfect match and work.

Description

NOTE:This is Non-Original Aftermarket PartsAny use of the brand name or model designation for this product is made solely for purposes of demonstrating compatibility.The product is not sponsored or endorsed by ,or affiliated with the brands it fit ,including Fluval

Brand: Poweka


Item Weight: 0.17 Kilograms


Item Form: Pads


Target Species: Fish


Allergen Information: Rye


Package Dimensions ‏ : ‎ 7.68 x 7.4 x 4.25 inches; 5.93 ounces


Item model number ‏ : ‎ 403 filter pad


Date First Available ‏ : ‎ May 29, 2023


Manufacturer ‏ : ‎ Poweka


Country of Origin ‏ : ‎ China


Best Sellers Rank: #23,469 in Pet Supplies (See Top 100 in Pet Supplies) #269 in Aquarium Filter Accessories


#269 in Aquarium Filter Accessories:


Customer Reviews: 4.6 4.6 out of 5 stars 449 ratings


Item Weight: 5.9 ounces


Manufacturer: Poweka


Country of Origin: China


Item model number: 403 filter pad


Date First Available: May 29, 2023


Item Package Dimensions L x W x H: 7.68 x 7.4 x 4.25 inches


Item Weight: 0.17 Kilograms


Brand Name: Poweka


Directions: Replace the filter pad every 2 to 4 weeks for optimal performance. Easy to install and directly fit. This is a non-original aftermarket part, but can perfectly match and work.


Warranty Description: 3 months


Model Name: Phosphate Reducer Filter Pads


Color: green


Material: Polyester


Age Range Description: Adult


Number of Items: 6


Included Components: photocatalyst


Specific Uses for Product: Fish Tank Filter Pads


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jul 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Fits and great price
Color: black
Great replacements for the FX4 filter. These do seem to be a little bit bigger in diameter but they still fit well and work just as good as the manufacturer's at a much better price.
Reviewed in the United States on March 22, 2025 by NJS

  • Works great
Color: black
I use these in my fx6 and they work great plus save me a little money
Reviewed in the United States on April 24, 2023 by katie l

  • Not quite sized right
Color: black
They will work, but just a little bigger then the trays in fx6.
Reviewed in the United States on February 2, 2024 by Eric G.

  • Aquarium Filter Pads
Color: black
Great value and quality. In the stores the price is the same but you get less product. I liked these so much that I ordered another batch!
Reviewed in the United States on May 14, 2024 by Amazon Customer

  • A must
Color: black
Great for the FX canisters a must f you do not have plants growing
Reviewed in the United States on October 16, 2024 by DK review's

  • CARBON FILTER PADS
Color: black
GREAT VALUE....WORK GREAT...SAME AS ORIGINALS
Reviewed in the United States on August 26, 2023 by Daniel Venditti

  • Very dense and didn't fit the Fluval filters perfectly.
Color: black
I give these 3 stars because they are not quite the same ones you get that fit the Fluval filters. I actually had to cut these down to fit and they were a little more dense with charcoal that I felt would slow the flow of my filter. I won't buy these again based on that new knowledge.
Reviewed in the United States on March 9, 2025 by Sierra

  • It fits!
Color: green
Fit for my fx4 and cheap! Will buy again
Reviewed in the United States on December 11, 2023 by Tyler Paddock

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