ZRDR Aquarium CO2 Regulator Solenoid, Bubble Counter (CGA320) Part # ZR01-14

ZRDR Aquarium DIYCO2 Regulator Solenoid, Bubble Counter (CGA320) Regulator Part # ZR01-14

Specs

• Model/Threaded Interface: CGA320
• Fine Tune adjustment to easily obtain 1 bubble every 3 seconds
• Low temperature solenoid valve / Electromagnetic Value
• Corrosion-resistant Aluminum alloy Stainless Steel
• Dual gauges clear display of preasure status