Hpumps Aquarium Quiet Air Filter for Small Fish Tank with Sponge Biochemical Filtration Ball(Air Pumps not Included) for Saltwater and Freshwater

Features

• High-density sponge, biochemical filter ball, can effectively remove odors, but also filter waste and impurities, improve aquarium water quality, configuration of beneficial bacteria, Increase the oxygen.
• Filter components are removable, easy to clean, with suction cups, can be firmly sucked on the aquarium wall, not easy to fall off
• Filter components are removable, easy to clean, with suction cups, can be firmly sucked on the aquarium wall, not easy to fall off
• Need to connect the air pump to use.You need to buy an additional air pump.
• Size: 6.3inch x 3inch x 1.5inch