Aquarium Filter Media

Aquarium filter media is absolutely essential for the health of your aquarium. If you’re looking to keep your ecosystem in great shape, it is important that you choose the correct filter media to prevent your fish tank from becoming unhealthy. Interested in buying new filter media? Take a look at our range here!

Filter media changes the quality of the water passing through the filter and helps to create an optimal environment which meets your fish’s needs. We have a range of mechanical, chemical and biological filter media, and have products to suit any tank and its needs. Looking for filter media to fit Fluval filters? The Fluval filter makes keeping and maintaining fish tanks easy. All Fluval filter media is available for the Fluval U range of filters. Other important media include carbon filter media which is designed to remove toxins and discoloration from the water. So, next time you find your tank water looking a little yellow and stained then carbon filter media will stop this problem. Phosphate removers are also important as phosphates are a factor in the build up of algae in your tank.

Shop the range of aquarium filter media below for a healthy, contaminant free fish tank. If you have any questions about the different types of filter media on offer, please feel free to contact us and we will be happy to answer any questions. 

Items 1-20 of 422

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  1. Compatible Eheim Aquaball 45/2206 Foam (2 Pack)
    Compatible Eheim Aquaball 45/2206 Foam (2 Pack)
    £3.99

    Our compatible Eheim Aquaball 45/2206 Foam Biopower 160/200/240 Aquarium Filter Replacement – the perfect solution for maintaining optimal water quality and a thriving aquatic environment in your aquarium. Designed to seamlessly fit into Eheim Aquaball and Biopower series filters.

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  2. aquarium filter media mesh bag
    Aquarium Filter Media Zip Mesh Bag
    As low as £3.99

    Simplify your aquarium maintenance routine with our 3-Pack Mesh Bags for Aquarium Filter Media. Designed for versatility and convenience, these mesh bags provide an efficient way to contain and manage your filter media, ensuring optimal filtration performance.

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  3. 3 x Compatible Tetra Easycrystal C250/300 Filter Packs (With Carbon)
    3 x Compatible Tetra EasyCrystal C250/300 Filter Pack
    £8.49

    Upgrade your aquarium’s filtration system with our Compatible Tetra EasyCrystal 250/300 Cartridge Filter Packs.

    Designed specifically to fit Tetra EasyCrystal Filter 250 and the EasyCrystal FilterBox 300 models, these high-efficiency filter packs ensure crystal-clear water and a healthy environment for your aquatic life.

    Chemical filtration: Activated carbon included in the filters to eliminate water clouding and unpleasant odours. 

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  4. 6 x Compatible Tetra Easycrystal C250/300 Filter Packs (With Carbon)
    6 x Compatible Tetra EasyCrystal C250/300 Filter Pack
    £14.99

    Upgrade your aquarium’s filtration system with our Compatible Tetra EasyCrystal C250/300 Cartridge Filter Packs.

    Designed specifically to fit Tetra EasyCrystal Filter 250 and the EasyCrystal FilterBox 300 models, these high-efficiency filter packs ensure crystal-clear water and a healthy environment for your aquatic life.

    Chemical filtration: Activated carbon included in the filters to eliminate water clouding and unpleasant odours. 

    Learn More
  5. 12 x Compatible Tetra Easycrystal C250/300 Filter Packs (With Carbon)
    12 x Compatible Tetra EasyCrystal C250/300 Filter Pack
    £22.99

    Upgrade your aquarium’s filtration system with our Compatible Tetra EasyCrystal C250/300 Cartridge Filter Packs.

    Designed specifically to fit Tetra EasyCrystal Filter 250 and the EasyCrystal FilterBox 300 models, these high-efficiency filter packs ensure crystal-clear water and a healthy environment for your aquatic life.

    Chemical filtration: Activated carbon included in the filters to eliminate water clouding and unpleasant odours. 

    Learn More
  6. Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-300L
    Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-300L
    £3.99
    Out of stock
    • Captures large particles and debris for effective mechanical filtration, a crucial stage in the filtration process.
    • Custom-sized, it fits perfectly inside the filter chamber to prevent debris bypass.
    • Rinse the foam pad thoroughly before first use and place in the empty filter compartment.
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  7. Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-650L
    Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-650L
    £4.59
    • Captures large particles and debris for effective mechanical filtration, a crucial stage in the filtration process.
    • Custom-sized, it fits perfectly inside the filter chamber to prevent debris bypass.
    • Rinse the foam pad thoroughly before first use and place in the empty filter compartment.
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  8. Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-1200L
    Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-1200L
    £5.49
    • Captures large particles and debris for effective mechanical filtration, a crucial stage in the filtration process.
    • Custom-sized, it fits perfectly inside the filter chamber to prevent debris bypass.
    • Rinse the foam pad thoroughly before first use and place in the empty filter compartment.
    Learn More
  9. Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-1350L
    Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-1350L
    £5.49
    • Captures large particles and debris for effective mechanical filtration, a crucial stage in the filtration process.
    • Custom-sized, it fits perfectly inside the filter chamber to prevent debris bypass.
    • Rinse the foam pad thoroughly before first use and place in the empty filter compartment.
    Learn More
  10. Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-1600L
    Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-1600L
    £5.49
    • Captures large particles and debris for effective mechanical filtration, a crucial stage in the filtration process.
    • Custom-sized, it fits perfectly inside the filter chamber to prevent debris bypass.
    • Rinse the foam pad thoroughly before first use and place in the empty filter compartment.
    Learn More
  11. Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-2000L
    Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-2000L
    £5.49
    • Captures large particles and debris for effective mechanical filtration, a crucial stage in the filtration process.
    • Custom-sized, it fits perfectly inside the filter chamber to prevent debris bypass.
    • Rinse the foam pad thoroughly before first use and place in the empty filter compartment.
    Learn More
  12. Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-3000L
    Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-3000L
    £5.49
    • Captures large particles and debris for effective mechanical filtration, a crucial stage in the filtration process.
    • Custom-sized, it fits perfectly inside the filter chamber to prevent debris bypass.
    • Rinse the foam pad thoroughly before first use and place in the empty filter compartment.
    Learn More
  13. Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-1200F
    Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-1200F
    £4.49
    Out of stock
    • Captures large particles and debris for effective mechanical filtration, a crucial stage in the filtration process.
    • Custom-sized, it fits perfectly inside the filter chamber to prevent debris bypass.
    • Rinse the foam pad thoroughly before first use and place in the empty filter compartment.
    Learn More
  14. Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-1350F
    Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-1350F
    £6.49
    Out of stock
    • Captures large particles and debris for effective mechanical filtration, a crucial stage in the filtration process.
    • Custom-sized, it fits perfectly inside the filter chamber to prevent debris bypass.
    • Rinse the foam pad thoroughly before first use and place in the empty filter compartment.
    Learn More
  15. Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-1600F
    Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-1600F
    £7.49
    Out of stock
    • Captures large particles and debris for effective mechanical filtration, a crucial stage in the filtration process.
    • Custom-sized, it fits perfectly inside the filter chamber to prevent debris bypass.
    • Rinse the foam pad thoroughly before first use and place in the empty filter compartment.
    Learn More
  16. Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-2000F
    Hidom Internal Filter Replacement Foams Sponges For Aquarium AP range AP-2000F
    £8.49
    Out of stock
    • Captures large particles and debris for effective mechanical filtration, a crucial stage in the filtration process.
    • Custom-sized, it fits perfectly inside the filter chamber to prevent debris bypass.
    • Rinse the foam pad thoroughly before first use and place in the empty filter compartment.
    Learn More
  17. Hidom EX-1000 Filter Media Set (Foam, Ceramic Rings and Activated Carbon)
    Hidom EX-1000 Filter Media Set (Foam, Ceramic Rings and Activated Carbon)
    £10.95

    Replacement filter set for the Hidom EX-1000 external canister filter. This kit includes 1 x coarse black foam, 1 x fine blue foam, activated carbon and ceramic rings for biological filtration.

    Regular replacement of the filter media in your external canister filter will keep your filter running at its best.

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