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Fluval Flex/Spec/Evo Nitrite Remover, Replacement Aquarium Filter Media

  • Based on 10,736 reviews
Condition: New
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Availability: Only 4 left in stock, order soon!
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Arrives Wednesday, May 22
Order within 16 hours and 30 minutes
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Style: Nitrite Remover


Size: Evo/Spec/Flex


Features

  • Chemical filter media designed specifically for the Fluval Flex/Spec/Evo aquarium filters
  • Effective at removing and reducing nitrite
  • Helps prevent fish loss and supports beneficial bacteria for a healthier aquatic environment
  • For best results, replace monthly or as required after testing water with your Fluval test kit (sold separately)
  • Includes 4 Nitrite Remover inserts for use in freshwater and saltwater aquariums

Description

Designed specifically for Fluval Flex/Spec/Evo aquarium filters, Fluval Nitrite Remover is a chemical filter media that neutralizes, adsorbs and traps nitrite and nitrate. Fluval Nitrite Remover is ideal for new, heavily stocked and dirty aquariums. For best results, replace monthly or as required after testing water. For more fish tank accessories, check out other Fluval products including aquarium filters, aquarium heaters, aquarium air pumps, aquarium lights, aquarium rocks, aquarium thermometers, and aquarium stands. Fluval has a wide variety of products that are perfect for your pet fish to enjoy in any large fish tank, small fish tank, saltwater tank or freshwater tank. Fluval broke onto the aquatic scene in 1975 by introducing the world’s first 3-stage filter with synchronous motor technology – a breakthrough that is still applied in the industry today. Since then, Fluval has built a legacy around this pioneering spirit, relentlessly adapting in a changing world to launch innovative aquarium products that remain at the forefront of technology, and which set the bar in quality, style and functionality. Fluval’s mission is not just about building products that mimic the natural world, but inspiring aquarists of all skill levels to enjoy and respect the hobby for generations to come.

Brand: Fluval


Target Species: Fish


Allergen Information: Allergen-Free


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 2.76 x 2.95 x 7.68 inches; 2.12 Ounces


Item model number ‏ : ‎ A1335


Date First Available ‏ : ‎ October 1, 2018


Manufacturer ‏ : ‎ Rolf C. Hagen (USA) Corp.


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 22

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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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Crystal clear water
Style: Carbon Size: Evo/Spec/Flex
This is very high quality carbon I don’t have to change it weekly like many other brands but I can leave it in for alterar 1 month and some times 2 and still have great water clarity 💯
Reviewed in the United States on October 3, 2023 by Jonathan Cooper

  • great
Style: Carbon Size: Evo/Spec/Flex
fit perfect and just as described
Reviewed in the United States on October 11, 2023 by matt cioci

  • Works with Multiple Fluval Tanks
Style: Carbon Size: Evo/Spec/Flex
These are cheap and easy to use. Just rinse in the sink and swap out with the old one. Cheap enough to change frequently and keep your aquarium clear and odor free.
Reviewed in the United States on September 21, 2023 by AmazonBuyer

  • Thank you
Style: Carbon Size: Evo/Spec/Flex
Great value pack, good product.
Reviewed in the United States on October 5, 2023 by Lynne

  • Works simple carbon
Style: Carbon Size: Evo/Spec/Flex
Just simple carbon works as intended
Reviewed in the United States on September 22, 2023 by Daniel piskorski

  • Great product just small....
Style: Carbon Size: Evo/Spec/Flex
Great product just very small....
Reviewed in the United States on August 15, 2023 by CT

  • Helped Cure Bacteria Bloom Overnight! Use for Crystal Clear Water in Fish Tank!
Style: Carbon Size: Evo/Spec/Flex
We decided to do a deep clean four days ago on our saltwater tank. After the clean it did not return to its previous state of crystal clear water and appeared very cloudy with white particles. We assumed that we had kicked up some funk in the sand and created a bacteria bloom. This was the first time we have encountered this, so we did our research and decided we needed to over oxygenate the water, and then add fine filtration to the system. When this first started we did a water change, and added a fresh zorb pack to help clear the tank. That with increased aeration seemed to help but was not making quick enough progress to settle our nerves. After four days of waiting for the cloudy water to clear, we decided to add these active carbon filters to the mix! After a good rinse we added these to the filter and OVER NIGHT they seemed to have completely cleared up the tank! It was a relief to wake up to clear water and happy fish! Overall the cure to the bacteria bloom seemed to be these active carbon filters, and water aeration (we added a new bubbler)! These are an affordable option that did the trick and arrived as expected! They are small, but I just used two in my filter to create full coverage. We will keep these on hand and incorporate these into our tank maintenance moving forward for crystal clear water! ... show more
Reviewed in the United States on February 8, 2023 by Kaitlyn G.

  • Exactly what I needed
Style: Foam Filter Block Size: Flex
This was exactly what I was looking for and fit and works perfectly
Reviewed in the United States on August 5, 2023 by auto guy 64

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