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CO2 regulator with dual gauge, electronic solenoid valve, and precision needle valve. Perfect for reef aquarium with calcium reactor setup or plant aquarium with CO2 setup.
After much testing, we believe this to be the best regulator on the market!
RF CO2 regulator features:
- Integrated 110V German solenoid valve Integrated precision needle valve
- Preset working pressure gauge making fine tune easy
- Compact and chrome plated body
- Compatible with standard US CO2 tanks
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