

CO2
UNS Pro CO2 Regulator
by UNS
Professional dual-stage CO2 regulator with two precision gauges, an integrated bubble counter, and a high-quality solenoid. Designed for CGA-320 cylinders and supports optional manifold blocks for splitting CO2 to multiple tanks. Built for serious planted tank setups where precise, reliable CO2 delivery is non-negotiable.
CO2UNSregulatordual stageprofessionalplanted tank
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