Huey Hung CO2 Regulator

Compact single gauge pressure regulator for aquascaping CO2 systems.

The Huey Hung CO2 Regulator offers precision-controlled CO2 delivery for aquariums with high-quality build and functional performance. Designed to prevent backflow—especially in low-pressure situations—it protects the cylinder and ensures longevity of the system. Its small yet robust construction makes it suitable for most standard CO2 cylinders, and the installation requires no tools. Ideal for both beginners and advanced aquarists seeking reliability in planted tank dosing.

Usage Instructions:

• Securely mount the regulator onto a compatible CO2 cylinder
• Ensure stable placement on level ground
• Avoid using lubrication on regulator parts
• Connect output tubing to diffuser or reactor system

Key Benefits:

• Prevents backflow to extend cylinder lifespan
• Compact and corrosion-resistant design
• Compatible with various CO2 cylinder threads
• Simple setup – no tools or expertise required

Specifications:

• Model: Huey Hung CO2 Regulator
• Gauge Type: Single pressure gauge
• Installation: Tool-free mounting
• Backflow Prevention: Yes
• Country of Manufacture: Taiwan

Huey Hung CO2 controller: Efficient regulator for planted tanks.
Single gauge CO2 regulator: Reliable pressure output monitoring.
Taiwan-made CO2 valve: Compact and sturdy for long-term use.
Backflow protection regulator: Prevents reverse pressure damage.
No-tool CO2 installation: Hassle-free setup process.