Product Review

100% Brand New, High Quality.
High efficiency of diffusing carbon dioxide
CO2 bubble counter is built in this device
Easy to install and use, with no extra power required
Suitable for: Aquarium, Fish Tank

Size:3.5*8.5cm
Material: Glass

Note: 1.Transition: 1cm=10mm=0.39inch
        2.Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid.
        3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package Included:
1 x CO2 Diffuser