Fluval
U Underwater Aquarium Filter U3

Where To Buy

£49.95
£49.99
The prices shown above are available online and may not reflect in store.

Good to know

  • 3 stage filtration process for fine particles, chemicals, and odors
  • Quick flip top for easy maintenance and media changes
  • Adjustable flow for customized water flow output
  • Integrated spray bar for gentle, even flow
  • Horizontal positioning for shallow tanks or decorative waterfall feature
  • Vertical positioning for creating currents or customized flow patterns

Reviews

Review this product

Share your thoughts with other customers
We may earn a small commission on qualifying purchases. Affiliates help keep Trolley.co.uk free to use. Learn more here.

More From Fluval

Fluval
U Underwater Aquarium Filter U1
£29.89
Fluval
U Underwater Aquarium Filter U2
£40.00
Fluval
U Underwater Aquarium Filter U4
£8.48
Fluval
Mini Underwater Filter
£18.49
£0.04 per 100ml
Fluval
Flex 2.0 Aquarium Kit Black
£99.00
£0.29 per 100ml
Fluval
External Filter For Aquariums 207
£125.00
Fluval
External Filter For Aquariums 307
£145.00
Fluval
Betta Premium Aquarium Kit
£9.49
£0.05 per 100ml
Fluval
Flex 2.0 Aquarium Kit Black
£172.99
£0.30 per 100ml
Fluval
Premium Aquarium Heater M50 50 Watt
£20.29