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Filter Media

In this department you will find matching filter media for each aquarium filter on PetPlanet. Filter media is an integral part of a filtration system and ensures that your filter is working at its best. No matter the type of filter media you need we have it here from foam, carbon activated, mechanical, substrate and more.

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Fluval U Series Underwater Filters


The U series underwater filters have a three stage filtration which is ideal for use in fresh, marine or reptile environments. Stage 1 foam removes large particles, Stage 2 poly/carbon cartridge traps fine debris, improves water clarity and removes impurities and then Stage 3 BIOMAX provides optimal biological filtration efficiency. The Fluval U series range are ideal as supplemental or stand-alone filters, silent, efficient, simple to install and easy to maintain.


From £12.99
Products in this Group
 
 

Marina Bio-Carb Cartridge for Slim Filter 3 Pack

Keep the water in your aquarium pollutant free and sparkling clean with these Marina Bio-Carb Cartridge for Slim Filters.

These genuine replacement cartridges fit all three Marina Slim Filter Models (S10, S15, S20), and are ideal for keeping your tropical fish healthy. The cartridges contain both activated carbon and Ceramitek. The activated carbon effectively removes pollutants and odours, while the Ceramitek is a highly porous ceramic biological filter medium which optimizes biological filtration.

  • 3 pack.
  • Contains activated carbon and Ceramitek.
  • Specially developed for tropical fish.

These easy-to-use disposable cartridge should be replaced every two weeks for the best results, keeping your tank happy and healthy.

Customer note: Never replace all filter cartridges at the same time to ensure a constant presence of beneficial bacteria.

ORDER TODAY TO SAVE 33% OFF RRP £5.19
BUY NOW: £3.49
 

Juwel Filter Poly Pad Compact

Use these pads as an additional layer in your Jewel filter media. This product is especially good at trapping large dirt particles and not letting them into the filter sponge meaning more time between cleaning. This of course also means that the bio-cultures it contains have the chance to work more effectively. We recommend checking you poly pad weekly. W9.9xD9.9xH0.1cm (4x4x0.03)
ORDER TODAY TO SAVE 20% OFF RRP £2.85
BUY NOW: £2.29
 

PF3 Carbon Foam x 3pcs

PF3 Carbon Foam x 3 pcs are replacement foams for the Interpet Internal Power Filter PF3. They are used to remove toxins, discolouration, odour, metals and pesticides as water passes through the filter. Note Carbon Foams only.

  • Suitable for Fish Pod and Fish Box products
  • ORDER TODAY TO SAVE 46% OFF RRP £9.18
    BUY NOW: £4.99
     

    Fluval Edge Pre Filter Sponge

    Use this Fluval Edge Pre Filter Sponge in your Fluval Edge tank filter. It will trap fine debris and small particles and help prevent small or baby fish from being swept into the filter. It is always a good idea to include a variety of filter media to ensure you are keeping your aquarium as clean as it can be.
    ORDER TODAY TO SAVE 12% OFF RRP £2.59
    BUY NOW: £2.29
     

    Fluval Edge Foam Biomax Kit

    Use the Fluval Edge Foam Biomax Kit in your Fluval Edge filter. It will not only trap particles and debris, but the biomax bag provides optimal colonisation of beneficial bacteria and enhances the reduction of fish wastes. Renew every 2-3 months.
    ORDER TODAY TO SAVE 9% OFF RRP £4.39
    BUY NOW: £3.99
     

    Juwel Nitrate Removal Sponge Compact

    Remove harmful nitrates with a sponge layer in your Juwel filter basket. The inclusion of this green nitrate removing sponge really enhances the quality of your aquarium water. You will notice a difference, as your fish will thrive. Replace every 6 weeks. W9.5xD9.5xH4.8cm (3.75x3.75x1.87)
    ORDER TODAY TO SAVE 21% OFF RRP £5.65
    BUY NOW: £4.49
     

    Marina Bio-Clear Cartridge for Slim Filter 3 Pack

    Keep the water in your aquarium pollutant free and sparkling clean with these Marina Bio-Clear Cartridge for Slim Filters.

    These genuine replacement cartridges fit all three Marina Slim Filter Models (S10, S15, S20), and are ideal for keeping your tropical fish healthy. The cartridges contain both zeolite and Ceramitek. The zeolite effectively absorbs toxic ammonia and reduces stress on fish, while the Ceramitek is a highly porous ceramic biological filter medium which optimizes biological filtration.

    • 3 pack.
    • Contains Zeolite and Ceramitek.
    • Specially developed for Goldfish.

    These easy-to-use disposable cartridge should be replaced every two weeks for the best results, keeping your tank happy and healthy.

    Customer note: Never replace all filter cartridges at the same time to ensure a constant presence of beneficial bacteria.

    ORDER TODAY TO SAVE 33% OFF RRP £5.19
    BUY NOW: £3.49
     

    Interpet PF3 Superfine Filter Pads x 5pcs

    These interpet PF3 Superfine Filter Pads are suitable for the Interpet Internal Power Filter PF3. They offer a superior clean, as the media is dense and captures more particles than other foams. Using this media will help prevent your aquarium water from becoming cloudy. 5 pcs.

  • Suitable for Fish Pod and Fish Box products
  • BUY NOW: £5.99
     

    Fluval U4 Cartridge

    The Fluval U4 Cartridge are specially shaped to fit the Fluval U4 internal filter. The poly/carbon cartridge is designed to trap fine debris, improve water clarity and removes odours. This functional cartridge design is perfect to help support a healthy aquarium. Cartridge Size: 60 x 86 x 15 mm.
    ORDER TODAY TO SAVE 15% OFF RRP £7.65
    BUY NOW: £6.49
     

    Fluval U3 Filter Foam Pad

    The Fluval U3 Filter Foam Pad (2 pieces) are specially shaped to fit the Fluval U3 internal filter. The foam pad is designed to remove particulate waste. This is an ideal design to support a healthy aquarium. Pad Size: 60 x 195 x 15 mm.
    BUY NOW: £5.49
     

    Fluval U4 Filter Foam Pad

    The Fluval U4 Filter Foam Pad (2 pieces) is specially shaped to fit the Fluval U4 internal filter. The foam pad is designed to remove particulate waste. This is an ideal design to support a healthy aquarium. Pad Size: 60 x 245 x 15 mm.
    ORDER TODAY TO SAVE 22% OFF RRP £5.19
    BUY NOW: £4.07
     

    Fluval U3 Cartridge

    The Fluval U3 Cartridge are specially shaped to fit the Fluval U3 internal filter. The poly/carbon cartridge is designed to trap fine debris, improve water clarity and removes odours. This functional cartridge design is perfect to help support a healthy aquarium. Cartridge Size: 60 x 86 x 15 mm.
    ORDER TODAY TO SAVE 22% OFF RRP £5.09
    BUY NOW: £3.99
     

    Fluval U1 Filter Foam Pad

    The Fluval U1 Filter Foam Pad is a specially shaped replacement foam filter to fit the Fluval U1 internal filter.

    The foam pad is designed to remove particulate waste, filtering the water returning to the tank, while also providing your tank with biological filtration . This is an ideal design to support a healthy aquarium.

    Pad Size: 60 x 85 x 15 mm.

    BUY NOW: £4.19
     

    PF Foam x 3 pcs


    These PF Foams (x 3 pcs) are replacement foams for the Interpet Internal Power Filter PF range.

    From £3.99
    Products in this Group
     
     

    PF1 Carbon Foam x 3pcs

    PF1 Carbon Foam x 3 pcs are replacement foams for the Interpet Internal Power Filter PF1. They are used to remove toxins, discolouration, odour, metals and pesticides as water passes through the filter. Note Carbon Foams only.

  • Suitable for Fish Pod and Fish Box products
  • ORDER TODAY TO SAVE 20% OFF RRP £5.60
    BUY NOW: £4.50
     

    Fluval Edge Carbon Clean and Clear 3 sachets

    Use this Fluval Edge Carbon Clean and Clear to help eliminate toxic impurities, odours and discolorations in your Fluval Edge tank filter. The sachets contain premium grade carbon that has superb absorption qualities. (3 x 45g sachets included)
    ORDER TODAY TO SAVE 9% OFF RRP £4.69
    BUY NOW: £4.29
     

    Nexx Pre-Filtration Foam

    This API Nexx Pre-Filtration Foam is designed to fit the API Nexx Aquarium Filter and Filter Extension and mechanically filtrate to produce crystal clear water. It is the ideal thickness to prevent not only finer debris but also other media such as fry, dead fish and plant material from clogging the aquarium filter intake by distributing the suction evenly along the length of the foam. It even maintains the biological filtration when the main filter is changed or cleaned and traps large waste particles.

    Perfect for freshwater, saltwater and reef aquariums as it removes organic aquarium pollutants and impurities for improved growth of corals in saltwater and plants in freshwater aquariums.

  • Fits API Nexx Filter and Filter Extension only
  • 30 ppi
  • Each cartridge lasts for 2 months

    Size: 4
    Quantity: Pack of 2

  • ORDER TODAY TO SAVE 50% OFF RRP £7.99
    BUY NOW: £3.99

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