Features:

100% Brand new and high quality

Safe and durable products for your pet

Supplying the water with much needed oxygen

It reduces noise from air pump and consumes lowest wattage

Biochemical sponge filter provides biological filtration to the aquarium, helps to stable water quality

Increase the oxygen solubility in water

Working noiselessly

Good permeability, easy to clean

Adhere smooth surface with cute suction cup

Perfect filters accessories for your tank and aquarium