• Fits tubing 12/16mm (inside/outside diameter)
• Creates a fine mist of CO2 bubbles allowing faster dissolution rate into the water column
• Keeps your aquarium clutter free by using an inline diffuser versus the traditional in-tank diffuser
• High quality holder and suction cups

Important:

• Recommended to use CO2 tubing (not regular airline tubing)
• Minimum of 29 PSI working pressure for best results