Fluval U4 Underwater Filter 1000LPH for Aquariums up to 240L

An internal filter built for tanks holding up to 240L, suited to freshwater, marine and reptile set-ups. Three-way flow control lets you decide how the water is circulated and oxygenated to match what lives in the tank.

Maintenance stays simple thanks to a flip-top lid that opens for fast access to the cartridge, so routine cleaning takes very little time.

Key benefits

• Three stages of filtration, mechanical, chemical and biological, for clearer water
• Flow can be set to top output for strong circulation, spray bar for a gentle current in planted tanks, or bottom output to stir deeper water
• Flip-top lid for quick cartridge checks and changes
• Mounts vertically for current or horizontally for shallow tanks, low water levels and waterfall effects
• BioMax media encourages useful bacteria to colonise
• Works in freshwater, saltwater and reptile environments

How to use

Install the filter vertically to create currents, or horizontally for shallow tanks, low water levels or decorative waterfall features. Open the flip-top lid to reach the filter cartridge for cleaning or replacement.

Specifications

• Suitable for Aquariums: 150L – 240L (40-63 US Gal)
• Pump Output: 1000L/h
• Dimensions: 10 x 8.3 x 26.5 cm (4 x 3.25 x 10.5 in)
• Power Consumption: 7.5W (120V/60Hz) / 6W (230V/50Hz)
• Included in Box: BioMax biological media, filter cartridge, and foam pads

Free delivery on orders over €49. Orders are dispatched within 1–2 working days and typically arrive in 2–4 working days.

You can return unused items within 30 days for a full refund. See our Refund Policy for details.

If you have a question about this product, call us on 089 245 9270 or email info@valuepet.ie.