The Fluval U series filters allow you to set flow output in three different settings. The U4 provides easy access for the filter cartridge for replacement and uses BIOMAX biological filtering technology. It can be installed horizontally or vertically to create waterfalls or custom flow patterns. For superior aquarium water quality.
Fluval Underwater Filter (U4) for 130-240 Litre Aquariums
€99.99
- Ideal for fresh, marine or reptile environments
- Powerful, economical internal filtration system suitable for aquariums from 130 to 240 litres depth
- Contains an adjustable flow control
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