Product Description

Fluval Aquarium Filter Mini U1 U2 U3 U4 Tropical Fish Tank Filtration

Fluval U Series Underwater Aquarium Filters provide complete and efficient 3-stage filtration, including BIOMAX biological filtering (U2, U3 and U4 models only), to create superior aquarium water quality.

The complete Fluval Aquarium Filter range, consisting of Fluval U1, U2, U3 and U4 Underwater Aquarium Filters, includes many practical and versatile features that make them ideal for application in fresh, marine and reptile environments.

Fluval U series aquarium filters provide the option of setting the flow output in 3 different positions, a key benchmark in underwater filtration. The Adjustable 3-Way Flow Control feature (U2, U3 and U4 models only) lets you position the water flow output to meet your specific needs. The Top Output setting provides maximum circulation and oxygenation, the Integrated Spray Bar setting provides a gentle, even flow for planted aquariums, and the Bottom Output setting (U2, U3 and U4 models only) is for deepwater agitation.

Fluval U Aquarium Filters also include a convenient flip-top lid that allows quick and easy access to the filter cartridge for maintenance or replacement.

In addition, Fluval U Filters offer installation versatility: they can be installed vertically against the aquarium wall to create currents or customized flow patterns; or they can be placed horizontally in shallow water tanks or to create decorative features such as waterfalls.

Fluval Mini Filter Specifications:

Please note that the Fluval Mini does not have the features of the U Series Filters, it has a simpler design and comes with a single sponge, please see image when selecting your filter size. The U1 does not have Biomax media, a three way control feature or a bottom outlet.

Fluval Mini is a simple mechanical and biological filter, ideal for small aquariums and bowls (up to 45 litres) or as an additional back-up filter in larger aquariums. Keep it running at all times in your aquarium and the Fluval Mini will also provide a fully matured filter ready for immediate use if needed for a hospital/isolation tank.

• For aquariums up to 45 Litres
• Easy to use
• 1 foam Pad
• Designed for use in both aquariums and reptile tanks
• 230 V, 50 Hz 5w CE/UK Version

Fluval U1 Series Filter Specifications:

• For aquariums up to 55 Litres
• Adjustable flow rate
• 1 foam Pad
• Output diverter
• 230-240V, 50 Hz CE/UK Version

Fluval U2 Series Filter Specifications:

• For aquariums from 45 Litres to 110 Litres
• 3 way flow control with adjustable output
• 2 foam pads, 2 poly/carbon cartridges
• 40g Bio-Max
• 1 Venturi, 2 Output diverters
• 230-240V, 50Hz, CE/UK Version

Fluval U3 Series Filter Specifications:

• For aquariums from 90 Litres to 150 Litres
• 3 way flow control with adjustable output
• 2 foam pads, 2 poly/carbon cartridges
• 40g Bio-Max
• 1 Venturi, 2 Output diverters
• 230-240V, 50Hz, CE/UK Version

Fluval U4 Series Filter Specifications:

• For aquariums from 130 Litres to 240 Litres
• 3 way flow control with adjustable output
• 2 foam pads, 2 poly/carbon cartridges
• 40g Bio-Max
• 1 Venturi, 2 Output diverters
• 230-240V, 50Hz, CE/UK Version