Key Features

• Professional 2L CO2 generator system with durable stainless steel bottle construction
• Stable and reliable CO2 output for planted aquarium environments
• Built-in pressure gauge for easy monitoring of system performance
• Automatic pressure relief valve enhances safety during operation
• Bubble counter with check valve prevents backflow and monitors CO2 flow rate
• Includes bubble diffuser to improve CO2 dissolution and plant absorption
• Solenoid valve enables automatic CO2 on/off control when used with a timer
• Designed for steady, efficient, and long-lasting CO2 generation performance
• Recommended gradual CO2 adjustment for safe use in aquarium environments
• Suitable for freshwater planted aquariums requiring controlled CO2 injection