Marina i25 Internal Filter for Aquariums up to 25L

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The Marina i25 is a compact yet powerful internal filter
The Marina i25 is a compact yet powerful internal filter



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The Marina i25 is a compact yet powerful internal filter for use with Marina goldfish aquariums or any other goldfish or tropical tank up to 25 litres (6.6 US gallons).

It effectively filters water through 3 stages of filtration, providing a cleaner and healthier aquarium environment.

The filters uniquely designed Power Cartridge (included) enables the water to enter the centre of the cartridge for an effective mechanical, chemical and biological filtration process and exit from the polyester foam layer leaving all trapped debris inside the cartridge, ensuring your aquarium water is crystal clear

Key Features:

  • Enhances aquarium water quality

· Ideal for goldfish or tropical tanks up to 25 L (6.6 US gal.)

  • Bottom positioned motor for quiet operation
  • Waterfall spout for continuous oxygenation

· Effective 3 stage Filtration (mechanical, biological, and chemical)

  • Easy replacement of Power Cartridge
  • Compact size and energy efficient

· Refill Power Cartridges available (A134, sold separately)

Standard Delivery - please visit our delivery information page for further details on pricing and availability.

Click & Collect - available in 2 hours across all our stores.



If you are not completely satisfied with your order, you can return your goods within 30 days of receipt via post or your local Jollyes Petfood Superstore.


We are happy for you to return any products that you have purchased from us that are unused, in a resaleable condition and in their original packaging.  Unfortunately we are unable to accept returns of the following products: Personalised products, made-to-measure products, veterinary medicines including flea treatments & wormers, used food or unsealed CDs/DVDs or other recorded media.

Please visit our returns policy for further information.

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