U4 Underwater Filter, up to 65 US Gal (240 L)

Offering outstanding 3-stage filtration, increased water movement and vital aeration, Fluval U-Series internal filters are the perfect solution where external filtration is not possible.

Brand

Fluval

FEATURES

• New Sleek Design
• New Easy Grip Water Control Paddle
• New Redesigned Media Cartridge – Traps more debris
• Designed for aquariums up to 240 L (65 US Gal)
• 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

SPECS

FAQs

I change the carbon in my filter every couple of weeks. Is this too often?

No. It’s better (and easier) to prevent odors rather than having to remove them once they’ve accumulated. Some fish are messy eaters, or are more prone to producing large amounts of waste, so prevention is key.

INCLUDED

• 2 Foam Pads
• 2 Poly/Carbon Cartridges
• BioMax Biological Rings
• U4 Underwater Filter

WARRANTY

3 YEAR LIMITED WARRANTY

Fluval U Series Power Filters are guaranteed against defects in material or workmanship under normal aquarium usage and service for 3 years. We offer a 3 year guarantee on all nonreplaceable parts which means that the filter will be repaired or replaced at the manufacturer’s discretion, free of charge, when the complete pump is returned with proof of purchase and postage paid. This warranty does not apply to any filter that has been subjected to misuse, negligence, or tampering. No liability is assumed with respect to loss or damage to livestock or personal property irrespective of the cause thereof.

MANUAL

INSTRUCTION MANUAL

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