Fluval internal filter U4

Internal filter for aquariums up to 240 liters

The Fluval U-Series internal filters provide excellent 3-stage filtration and increased water movement, which provides essential oxygenation of the water. The Fluval U-Series Internal Filters are the perfect solution for tanks where external filtration is not possible.

Adjustable 3-way flow control

Upper outlet for circulation and oxygenation, integrated jet stream tube for a smooth, even flow and lower outlet for water movement at the bottom of the aquarium

• Elegant design & comprehensive control panel
• Suitable as an initial filter for smaller aquariums or as an additional filter for larger aquariums
• Adjustable 3-way flow control
• Ideal for freshwater and saltwater aquariums and reptile environments
• Can be positioned horizontally in shallow tanks, larger tanks with little water or to create decorative waterfalls
• The practical, easy-to-open cover allows quick and easy access to the filter media for maintenance or replacement
• Width: 10 cm
• Height: 33 cm
• Length: 11 cm
• Fresh water: Yes
• Seawater: Yes
• Power consumption filter: 10 watts
• Max. flow rate: 1000 liters per hour