Fuhjythy Aquarium Fish Tank Super Pneumatic Biochemical Activated Carbon Filter/Water biological filter

This product uses the environmental protection a high density sponge filter and high-performance activated carbon as the filter material. it can absorb dirt and quickly solve the fish feces and to the odor in the water. Can increase the solubility of oxygen in water. Mini size, you can place it on the corner. Pneumatic filter, can improve the quality of the water tank. Suitable for the small size of the fish tanks.