10X Aquarium Filter Biochemical Sponge Foam Replacement Black

Biochemical Sponge Filter provides both mechanical and biological filtration.
Simply install an airline into the unit and provide both aeration and filtration for your fish.
In addition, the Cylinder Aquarium Filter traps waste particles mechanically cleaning the water without trapping the baby fish.
The Fish Tank Sponge Filter featuring a weighted plastic base that keeps the unit from floating during use, and cylinder design to dead
Lift tube allows the use of power without adapter, increasing its versatility.
Easy to clean, simply rinse and squeeze sponge under water.
Color:Black

Package content:10 x Aquarium Filter Spongespace between the filter

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.