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GX CO2

GX-Co2 Dual-guage regulator Includes flow regulator adjustment, needle valve, and electronic solenoid.
Needle valve control provides precise measurement.
Works with any pH controller. 110V

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GX-OZ250

Gen-X Ozone processor. Corona discharge, variable adjustment output up to 250 mg per hour. High quality components. Not intended for use with ozone reactors. Air flow must be allowed through the unit for best performance. Best for use with venturi air induction via protein skimmer pump.
3 watts 110V

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