Fluval U4 Internal Aquarium Filter

Product Overview

The Fluval U4 Internal Aquarium Filter delivers powerful 3-stage filtration for freshwater and marine aquariums up to 240 litres.

Featuring adjustable 3-way flow control, versatile installation options and complete mechanical, chemical and biological filtration, the U4 is ideal as a primary filter for medium to large aquariums or supplementary filtration for larger systems.

Suitable For

• Freshwater aquariums up to 240 litres
• Marine aquariums up to 240 litres
• Turtle and reptile habitats
• Primary filtration for medium and large aquariums
• Supplementary filtration for larger aquariums

Key Features

• Complete 3-stage filtration
• Adjustable 3-way flow control
• Vertical or horizontal installation
• Flip-top lid for quick media maintenance
• Includes Bio-Foam Pads, Poly-Max Cartridges and BIOMAX biological media
• Suitable for freshwater, marine and reptile environments
• Made in Italy

Technical Specifications

• Aquarium capacity: Up to 240 litres
• Maximum flow rate: 1000 LPH
• Power consumption: 10W (230–240V)
• Dimensions: 33 × 10 × 11cm