Make the switch from disposable CO2 cartridges to a refillable CO2 cylinder with the UNS Micro CO2 CGA-320 Adapter Kit. Designed for planted aquarium CO2 systems, this adapter makes it easy to switch from disposable CO2 cartridges to a refillable CO2 cylinder for a more convenient long-term setup.

The durable aluminum adapter securely connects the UNS Micro CO2 Regulator and UNS CO2 Cylinder Pro. The kit also includes a right-angle CO2 accessory adapter, O-rings, and a hex key for installation.

Key Features

• Durable aluminum construction
• Allows the Micro CO2 Regulator to be used with a refillable CO2 cylinder
• Includes installation accessories
• Ideal for upgrading from disposable CO2 cartridges

What's Included

• CGA-320 CO2 Adapter
• Right-Angle CO2 Accessory Adapter
• O-Ring Set
• Hex Key

Compatibility

• UNS Micro CO2 Regulator
• UNS CO2 Cylinder Pro

Please Note: UNS Micro CO2 Regulator and UNS CO2 Cylinder Pro are sold separately.