U-Bend Glass Tubing Connector + 4x Suction Cups
U-Shaped Glass CO2 Tubing Connector
- Made of high-quality glass.
- U Shape for Co2 System.
- Provide nice alignment for tubing goes over the glass edge from outside to the inside of the tank.
- For 4/6mm tubing.
In 3 different sizes:
- Small: For aquarium with 1cm thick glass
- Medium: For aquarium with 1.5cm thick glass
- Large: For aquarium with 2cm thick glass