Co2 Art Pro-Elite Series Complete Aquarium CO2 System with Inline Co2 Diffuser

The CO2 Art Pro-Elite Series Complete Aquarium CO2 System with Inline CO2 Diffuser is the most advanced CO2 injection system available, trusted by professionals and hobbyists alike. Featuring the Pro-Elite Series Dual Stage CO2 Regulator, this kit provides precise and stable CO2 injection, ensuring your aquarium plants thrive. The regulator’s dual-stage construction prevents dangerous end-tank dumps, keeping your CO2 levels consistent and your aquatic environment safe.

One of the standout features of the Pro-Elite Regulator is its extendable manifold block system, which allows for running multiple diffusers from one regulator. You can easily adjust the CO2 flow for each diffuser independently, offering precise control across different areas of your tank. (Manifold blocks sold separately here.)

The Inline CO2 Diffuser, designed for external canister filter setups, uses Fine Mist Technology to maximize CO2 dissolution rates, delivering the best CO2 absorption for healthy plant growth. Available in two sizes—12/16mm and 16/22mm—it installs easily on the canister filter outflow, keeping your aquarium free of unsightly equipment and leaving more space for plants and fish. The diffuser also includes a replaceable ceramic membrane for long-term use.

The system comes with CO2-resistant clear tubing, available in 3-meter or 6-meter lengths, ensuring reliable, leak-free connections. Additionally, a CO2 Drop Checker Kit allows you to monitor CO2 levels visually, ensuring your aquarium is always in balance.

What's Included:

• Pro-Elite Series Dual Stage CO2 Regulator with Integrated Solenoid (Assembled in Germany, 10-year warranty, lifetime support)
• Aluminium CO2 Bubble Counter
• Inline CO2 Diffuser (12/16mm or 16/22mm)
• CO2 Drop Checker Kit
• CO2-Resistant Clear Tubing (Available in 3m or 6m lengths)

Note: Manifold blocks and CO2 cylinder are sold separately.

This complete CO2 system is ideal for aquarists who want to maintain optimal CO2 levels without cluttering their tank, while also allowing for expandable CO2 control with multiple diffusers.