High-quality CO2 regulators from SAGA Electronics with precision needle-valves used for regulating the output of CO2 bottles running calcium reactors or planted freshwater tanks.

CO2 Regulator (w/ Dual Gauges, Solenoid Valve & Needle Valve)

Model Description CO2-9A CO2 Regulator (w/ Dual Gauges, Solenoid Valve & Needle Valve)

CO2 Regulator (w/ Needle Valve)

Model Description CO2-9B CO2 Regulator (w/ Needle Valve)