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Ultum Nature Systems · Supplementation

UNS CO2 Cylinder Pro - 2.5LB

The UNS CO2 Cylinder Pro 2.5LB is a heavy-duty brushed aluminum gas tank (CGA320) for pressurized CO2 systems in planted aquariums, DOT3AL certified with a manual on/off twist valve and corrosion-resistant finish. It holds 2.5 lbs of CO2, connects to all standard North American CO2 regulators, and is sold empty per federal regulations for local filling.

Price: $84.99 USD

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