The Twinstar CO2 diffuser uses microporous ceramic material to produce ultra-fine bubbles. These small bubbles will stay in the water longer, increasing the dissolution efficiency of carbon dioxide.

It is made from transparent acrylic material, which does not break easily compared to other cheap glass diffusers when disconnecting from the aquarium for cleaning. With unique ceramic and acrylic bonding technologies, it is durable enough to withstand high pressure for long-term reliability.

• Microporous ceramic material that produces ultra-fine bubbles.
• Small bubbles stay in the water longer, increasing the dissolution efficiency of carbon dioxide.
• Transparent acrylic design & shatter-resistant.
• Unique ceramic and acrylic bonding technologies that withstand the high pressure of the CO2 system.
• Compact and lightweight design.
• CO2 is essential for photosynthesis and a healthy plant aquarium.