Aluminum CO2 Tank

Aluminum CO2 Tank

Brand new and recently manufactured, these tanks will not need testing for years and are ready to be added to your pressurized aquarium CO2 system.

Every CO2 cylinder is produced from high strength aluminum alloy 6061-T6. These tanks are popular because they are not as heavy as steel tanks and do not rust. The service pressure is up to 1800 PSI/124 BAR with a test pressure of 3000 PSI/207 BAR.

These cylinders are stamped with required U.S. Department of Transportation and Transport Canada Markings or stamped with DOT Markings. The 320 Valves are CGA approved, and have a male thread for CO2 Regulators.

Please Note - DOT and TC CO2 tanks manufactured after 1993 are approved for use in Canada. DOT approved CO2 cylinders are approved for use in Canada. And TC approved CO2 cylinders are approved for use in the USA.

New Tanks Can Be Six To Twelve Months Old

Recertified Tanks can be Six to Twelve months old

**Aluminum CO2 Tanks Ship Empty**

  • Manufacturer Information

    • 5 1/8" Diameter
    • 17 7/8" Height
    • 1800 PSI
    • CGA-320 Valve
    • Approved for Canadian use
    • Capacity 5lb
    • DOT stamp
  • Additional Sizes

    Other CO2 cylinder sizes are available (2.5 lb, 10lb abd 20lb). A 5lb cylinders is our most recommended size and it is bundled in all of our AQUACO2 Complete Kits. Please contact us for pricing on other cylinder sizes.

PriceFrom C$119.99