Aquarium Bubbler Air Stone CO2 Diffuser Atomizer Ceramic Disc Replacement
Features: Special CO2 bubbles refinement effect
It is easy to clean and replacement, very convenient
Ultra-thin shape, installed in the bottom can increase the efficiency of CO2 dissolved in water
An item for your fish for or aquarium and
brand new and

Specifications:
Color: Blue+White
Size: See the picture

Package Includes: 1 Co2 Diffuser Replacement Disc

note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!