Red Sea is pleased to introduce an exciting new CO2 system for planted aquariums.
The Pro System is a complete, efficient and user-friendly system to maintain a desired level of CO2 in planted aquariums from 10 to 125 gallons (40 to 500 Liters).

The CO2 Pro System contains the following components:

• Full featured, dual gauge, safety regulator that is supplied in versions suitable for connection to standard refillable CO2 cylinders, disposable CO2 cylinders and "Paintball” CO2 cylinders (USA only).
• Independent, high precision, in-line, needle valve that can be located in a convenient location on the side of the aquarium and be set to stable flow rates as low as 4 bubbles per minute.
• Highly efficient CO2 Reactor 500 that includes an adjustable flow water pump and can dissolve over 180 bubbles of CO2 per min
• Bubble Counter with integrated check valve
• Real time CO2 indicator

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