XY-2891 Air Driven Biochemical Corner Sponge Filter for Aquarium

Features
– Easy to use biological filter for tropical aquarium fish Aquarium filter sponge for efficient biological filtration
– Great biological filter for breeding or spawning aquariums Multi-strata design provides large surface area for optimum filtration
– Provides the ideal location for bacterial colonization
– Operated by an air pump to create numerous minute bubbles to increase dissolved oxygen content
– Supplying the water much needed oxygen
– Most fit to external or top filter as prefiltration unit
– No deads spots in cylinder foam offers increased filtration
– Various types of installations are possible
– The sponge material is easy to clean Quiet operation

What’s in the box
1 x XY-2891 Air Driven Biochemical Corner Sponge Filter for Aquarium