- Now with new and improved design features, the Fluval U4 Underwater Filter is a great internal filter for use in marine, fresh water and reptile environments
- It's designed to be used in aquariums from 130 - 240 Litres
- With a 3 stage filter and the ability to alter the water flow output using the adjustable 3-Way Flow Control feature, it's a very convenient underwater internal filter which provides superior water quality
- Accessing the filter for maintenance or replacement is really simple to do with the flip top design
What you need to know:
- New sleek design
- New easy grip water control paddle
- New redesigned media cartridge – Traps more debris
- Suitable for aquariums from 130 - 240 Litres
- 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
- Wattage: 120v/60hz – 12w and 230-240v/50hz – 10w
- Output: 1000 Litres per hour
- Dimensions (L x W x H): 11 x 10 x 33cm (4.5 x 4 x 13in)
- Includes 2 foam pads & 2 poly/carbon cartridges
- 180 cm cord length