Aquarium CO2 Regulator Magnetic Solenoid Check Valve Kit

This Aquarium CO2 Regulator Kit features a magnetic solenoid check valve designed for controlling CO2 in fish tanks to support aquatic plant growth.

• Materials: 304 stainless steel and aluminum alloy
• Rated voltage: 110V / 220V-240V with EU and US plug options; UK and AU plugs require adapters
• Includes options with single or double pressure meters for monitoring CO2 pressure accurately
• Double meter displays inside bottle pressure and output pressure separately
• Check valve made of injection-molded acrylic tube to prevent water backflow
• Pressure reducing valve stabilizes air source pressure for consistent CO2 output
• Fine adjustment valve allows precise regulation of CO2 flow
• Sealing technology prevents leaks for safe and reliable operation