CO2 Grey Pressurized Tubing Aquarium Planted Tank Accesssories

Product Description:
Pressure-tight and CO2-resistant tubing. This tube is also good for connecting the joint parts.

Function     : To connect CO2 regulator and CO2 Check Valve. Suitable for push-pull connectors
Dimension : 6mm external diameter, 4mm internal diameter.
Colour        : Grey

Can be cut with a pair of household scissors without effort.
Do not use for connecting glassware

Recommendation:

To ensure cost-effectiveness from the shipping charge, it is advisable to take more than 3 meters.