Designed for aquariums up to 50 gallons (190 L), the Fluval Pressurized CO2 Kit comes complete with all the necessary items required to grow and maintain lush aquatic plants.

• Kit includes:

• Disposable CO2 cartridge (95 g) Regulator valve CO2 Ceramic Diffuser Check Valve Bubble Counter Bracket Hose Anti-kink support provides consistent CO2 supplementation to the aquarium