Fluval U2 Aquarium Internal Filter 400L/h for tanks up to 110L Medium Aquariums Smart Level safely and easily

Smart Level safely and easily handles the aquarium and sump water level due to evaporation

Briefly shake off the strip and wait for approximately 1 minute

Includes 3 clear lenses plus 2 x red

and UV steriliser systems

comprising minimum water level

Fluval U2 Aquarium Internal Filter 400L/h for tanks up to 110L Medium Aquariums Smart Level safely and easilyFluval U2 Aquarium Internal Filter 400L h for tanks up to 110L The Fluval U2 Underwater Filter provides complete and efficient 3 stage filtration, including BioMax biological filtering, to create superior aquarium water quality. The U2 Filter includes practical and versatile features, making it ideal for application in fresh, marine and reptile environments. The filter provides the option of setting the flow output in 3 different positions, a key