Fluval U2 Underwater Filter Tropic Marin Aquatrance recirculation pump: Keeps water

Aquatrance recirculation pump: Keeps water moving through the media chamber for consistent output

or debris is trapped on the tips

Prime and leak-test the plumbing before turning the chiller on

and enough room for service behind and around the system

Application: Large freshwater

Fluval U2 Underwater Filter Tropic Marin Aquatrance recirculation pump: Keeps waterFluval U2 Underwater Filter The Fluval U2 Underwater Filter is a compact internal aquarium filter designed for aquariums up to 30 US gallons 110 L, providing 3 stage filtration, water movement, and aeration where external filtration is not possible or not preferred. Compact Internal Filtration for 30 Gallon Aquariums The U2 installs fully inside the aquarium, making it a practical choice for tanks where rear clearance, cabinet space, or external