Fluval Filters

Fluval Mini Filter

- Simple, quiet efficient filter
- Ideal for smaller coldwater or tropical aquariums
- For aquariums up to 45L
- 5W

Fluval U3
The Fluval® U3 Underwater Filter is ideal for use in fresh, marine or reptile environments. It comes complete with the Adjustable 3-Way Flow Control feature, 2 Foam Pads, 2 Poly/Carbon Cartridges, and BIOMAX Biological Rings

The U3 is suitable for aquariums from 90 to 150 L (24 to 40 U.S. gal.)

 

Fluval U4

The Fluval® U4 Underwater Filter is ideal for use in fresh, marine or reptile environments. It comes complete with the Adjustable 3-Way Flow Control feature, 2 Foam Pads, 2 Poly/Carbon Cartridges, and BIOMAX Biological RingsThe U4 is suitable for aquariums from 130 to 240 L (34 to 65 U.S. gal.).