Fluval U3 Underwater filter 600LPH (90-150L)

Sale price£67.99


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 aquarium up to 40 gallons
  • 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




Aquarium Capacity

24-40 US Gal (90-150 L)

Pump Output

155 US Gal/h (600 L/h)

Wattage (120V/60Hz)


Wattage (230-240V/50Hz)


Dimensions (L x W x H)

10.5 x 3.25 x 4" (26.7 x 8.3 x 10 cm)

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