External filter for tanks and aquariums (85 products)

Outer filter for aquariums for seafish and fresh-water fish. Zoobio offers you for your hobby only high quality External filter for aquariums and more aquarium products at good prices.

ZooBio recommends Outer filter for aquariums brands as followed

  • Filter Media Basket Seal Ring
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    2,47 £*
    UVP 2,98 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: External Filters
    Package type: Single pack
  • Filter Head Seal
    Art.-Nr.: 63109
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    8,05 £*
    UVP 9,79 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: Outer filter for aquariums
    Package type: Single pack
  • Fine/coarse filter pads experience/ prof I and II, 2226-2328
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    8,89 £*
    10,22 £*
    Eheim

    Availability: In stock

    Brand: Eheim
    Product type: External filter for aquariums
    Package type: Single pack
  • Set of filter pads eXperience/prof I & II 150, 250 and 250T
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    7,50 £*
    UVP 8,36 £*
    Eheim

    Availability: In stock

    Brand: Eheim
    Product type: External Filters
    Package type: Single pack
  • Fine/coarse filter pads ecco, 3 pieces
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    5,99 £*
    UVP 6,49 £*
    Eheim

    Availability: In stock

    Brand: Eheim
    Product type: Outer filter for aquariums
    Package type: Single pack
  • Coarse Filter Pad ecco 3 pieces
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    7,73 £*
    8,88 £*
    Eheim

    Availability: In stock

    Brand: Eheim
    Product type: External filter for aquariums
    Package type: Single pack
  • Prefilter
    Art.-Nr.: 26616
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    9,92 £*
    11,41 £*
    Eheim

    Availability: In stock

    Brand: Eheim
    Product type: External Filters
    Package type: Single pack
  • Fine/coarse filter pads 250 (2 pieces)
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    5,18 £*
    5,96 £*
    Eheim

    Availability: In stock

    Brand: Eheim
    Product type: Outer filter for aquariums
    Package type: Single pack
  • Fine/coarse filter pads Classic 250
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    5,99 £*
    UVP 6,49 £*
    Eheim

    Availability: In stock

    Brand: Eheim
    Product type: External filter for aquariums
    Package type: Single pack
  • Ceramic Rings CR 600/700/1200
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    5,28 £*
    UVP 5,59 £*
    Tetra

    Availability: In stock

    Brand: Tetra
    Product type: External Filters
    Package type: Single pack
  • BF 600/700 Biological Filter Foam
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    5,44 £*
    6,25 £*
    Tetra

    Availability: Low stock

    Brand: Tetra
    Product type: Outer filter for aquariums
    Package type: Single pack
  • Fine/coarse filter pads
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    10,69 £*
    12,29 £*
    Eheim

    Availability: Low stock

    Brand: Eheim
    Product type: External filter for aquariums
    Package type: Single pack
  • FF FilterFloss L
    Art.-Nr.: 14448
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    2,86 £*
    3,29 £*
    Tetra

    Availability: Low stock

    Brand: Tetra
    Product type: External Filters
    Package type: Single pack
  • BF 1200 Biological Filter Foam
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    6,11 £*
    7,02 £*
    Tetra

    Availability: In stock

    Brand: Tetra
    Product type: Outer filter for aquariums
    Package type: Single pack
  • EX 400 Impeller
    Art.-Nr.: 16035
    EX 2400 Ex 400 Ex 600 Ex 700 EX 800 Plus
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    8,41 £*
    9,67 £*
    Tetra

    Availability: Low stock

    Brand: Tetra
    Product type: External filter for aquariums
    Package type: Single pack
  • Cover for UV Switch
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    3,37 £*
    3,88 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: External Filters
    Package type: Single pack
  • Multi-Purpose Valve
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    8,68 £*
    9,97 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: Outer filter for aquariums
    Package type: Single pack
  • Clip Locks for Filter Case
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    5,17 £*
    5,94 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: External filter for aquariums
    Package type: Single pack
  • Rotor Chamber Lid
    Art.-Nr.: 63114
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    3,29 £*
    3,78 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: External Filters
    Package type: Single pack
  • Running Unit for Fil Bioactive 400+UV
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    6,06 £*
    6,97 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: Outer filter for aquariums
    Package type: Single pack
  • Running Unit for Fil Bioactive 250 / 250+UV
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    5,75 £*
    6,61 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: External filter for aquariums
    Package type: Single pack
  • UV-C-Lamp 5W for Fil Bioactive 250+UV / 400+UV
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    17,54 £*
    UVP 21,46 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: External Filters
    Package type: Single pack
  • Intake Suction Pump, Complete
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    12,07 £*
    13,87 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: Outer filter for aquariums
    Package type: Single pack
  • Filter Head Complete for Fil Bioactive 400+UV
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    118,85 £*
    136,61 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: External filter for aquariums
    Package type: Single pack
  • Filter Head Complete for Fil Bioactive 250+UV
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    More
    99,14 £*
    113,95 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: External Filters
    Package type: Single pack
  • Filter Head Complete for Fil Bioactive 250
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    62,20 £*
    71,48 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: Outer filter for aquariums
    Package type: Single pack
  • Filter Head Complete for 130+UV
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    85,19 £*
    97,92 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: External filter for aquariums
    Package type: Single pack
  • Filter Head Seal for Fil Bioactive 130/130+UV
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    5,06 £*
    UVP 7,37 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: External Filters
    Package type: Single pack
  • Filter Head Complete for Fil Bioactive 130
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    51,17 £*
    58,81 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: Outer filter for aquariums
    Package type: Single pack
  • Filter Media Basket Small
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    7,99 £*
    9,18 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: External filter for aquariums
    Package type: Single pack
  • Filter Sponge White for Fil Bioactive 130 / 130+UV
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    3,82 £*
    4,39 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: External Filters
    Package type: Single pack
  • Cover for UV Switch for Fil Bioactive 130 / 130+UV
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    1,84 £*
    2,11 £*
    Sera

    Availability: In stock

    Brand: Sera
    Product type: Outer filter for aquariums
    Package type: Single pack

* Prices incl. VAT
* Delivery Terms & Conditions

External filter for tanks and aquariums

External Filters - Top quality products

External Filters for Aquariums
You're on the lookout for an appropriate external filter for your aquarium? Then you are at the right place at Zoobio's online shop, where you have a large selection of various filters from different manufacturers and will quickly find the right external filter for your tank. These can be hidden without a problem in the aquarium stand take up no space in the aquarium itself. While an internal filter is used for small and medium sized tanks, an external filter is optimal for average sized aquariums or for especially large tanks. Their filter performance, a high functionality and their exceptional quality all served to convince the customer.

Ordering External Filters at Zoobio
External filters have a multitude of advantages, so it is no wonder that they are continually gaining popularity. They do not disturb the underwater world and do not take away any important space in your aquarium. Along with the space-saving advantage, the external filter is easy to clean as they do not need to be removed. External filters come in different filter volumes so that they can be used with different aquarium sizes. Furthermore, it does not matter if your aquarium is freshwater or salt water. Along with the individual filters, in this category you will also find the corresponding filter materials.

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