Dymax 2.0L CO2 Aluminium Cylinder

The Dymax CO2 Aluminium Cylinder 2.0L is a refillable pressurized carbon dioxide container designed for freshwater planted aquariums. Built from durable aluminium, this tank supplies vital carbon dioxide to stimulate healthy aquatic plant photosynthesis and vibrant growth. It features a water capacity of 2 liters with a nominal filling density of 0.7 kg/L, tested to 3000 psi with an operating service pressure of 1800 psi. Designed for safe, reliable operation when connected to compatible aquarium CO2 regulators.