This mini aquarium filter has a mini size and practical design for small aquariums. It can be placed in the corner of the aquarium without taking up space. Dirt can be absorbed, feces are quickly dissolved, and the smell of fish in the water is eliminated High-density environmental protection sponge and high-performance activated carbon filter material for a effective cleaning. Air filter carbon pumps can improve aquarium water quality and increase the solubility of oxygen in water. Quiet, energy efficient and does not require cleaning. electricity, the aquarium filter can be driven by a pump with only one root. The holes generate countless small air bubbles which allow for higher oxygen flow and no noise. Easy to wash and reuse, easy to remove and easy to clean, easy to replace cotton filter. Packing List 1 x Filter Shipping Quantity: 1 piece
