Mini Aquarium Filter Super Pneumatic Biochemical Activated Carbon Filter Fish Tank Pneumatic Filter for Fish Tank Goldfish Bowl
1.Small Gas Stone refinement bubbles, increase oxygen solubility in water.
2.Can be used as an ornament in a fish tank.
3.Filter stone block a large number of particles in the water. Filter sponge Cotton core with double replacement design, adsorption of residual impurities.
4.Activated carbon Remove odor, purify water, make water more clear.
5.Detachable, can be cleaned, the filter inside can be replaced.
Do not use the filter above the aquarium and aquarium water level must be higher than the filter outlet.
To prevent the filter produce countercurrent and make the pump damage .