Chihiros U Clip, pre-bend the high transparency acrylic tube into U-shape. Design to connect the CO2 tubing then follow by co2 diffuser to make the CO2 system look tidy in your aquarium.
** More flexible
** Do not damage the tank surface
Model : M
Size : 8mm ( Suitable for Tank thickness 8mm and below )
Model : L
Size : 12mm ( Suitable for Tank thickness 12mm and below )
Design for CO2 Hose 4mm Inner Diameter