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Fluval U4 Underwater Filter (up to 240 L tank with 1000 L/h)

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7,900

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U4 Underwater Filter – Ideal choice for aquariums up to 65 US Gal (240L). 3 YEARS WARRANTY. Calculate your tank volume here

U4 High Performance Underwater Filter – Ideal choice for aquariums up to 65 US Gal (240L) with a Pump Performance of 1000 L/h (L x W x H –  10 x 11 x 33 cm)

Description:

Offering outstanding 3-stage filtration, increased water movement and vital aeration, Fluval U-Series internal filters are the perfect solution where external filtration is not possible.

  • Designed for aquariums up to 65 US Gal / 110 L
  • Use as a primary filter for smaller aquariums, or supplementary filter for larger aquariums
  • Position horizontally for shallow tanks, larger tanks with low water levels, or to create a decorative waterfall feature
  • Position vertically against aquarium wall to create currents or customized flow patterns
  • Convenient flip-top lid allows for quick and easy access to filter cartridge for maintenance or replacement
  • Adjustable 3-way flow control
  • Top Output for circulation and oxygenation, Integrated Spray Bar for a gentle even flow, and Bottom Output for deepwater agitation
  • BIOMAX biological media included
  • Made in Italy
  • Ideal for freshwater, saltwater and reptile environments
  • Pump Performance of 1000 L/h (L x W x H – 10 x 11 x 33 cm)
  • For use in freshwater and saltwater aquariums.
  • For more details, please check Instruction manual.
  • 3 YEAR LIMITED WARRANTY
  • Fluval U Series Power Filters are guaranteed against defects in material or workmanship under normal aquarium usage and service for 3 years. We offer a 3 year guarantee on all non-replaceable parts which means that the filter will be repaired or replaced at the manufacturer’s discretion, free of charge, when the complete pump is returned with proof of purchase and postage paid. This warranty does not apply to any filter that has been subjected to misuse, negligence, or tampering. No liability is assumed with respect to loss or damage to livestock or personal property irrespective of the cause thereof. THIS DOES NOT AFFECT YOUR STATUTORY RIGHTS

Package contents:

  • 2 Foam Pads
  • 2 Poly/Carbon Cartridges
  • BIOMAX Biological Rings

What general maintenance tips do you have for this filtration series?

Learn valuable tips from our head aquatic expert on how to maintain and take care of your Underwater filter.

Packaging sizes: U4 (item no. A480)

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