Mini Aquarium Filter Square Super Pneumatic Activated Carbon Filter Fish Tank Pneumatic Filter
Type A : weight: 154g size: 8.5*8.5*9.5cm
Type B : weight: 139g size: 8.5*8.5*9.5cm
1.Small Gas Stone refinement bubbles, increase oxygen solubility in water
2.Filter stone block a large number of particles in the water
3.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 .