All in one CO2 starter kit. Single molded high pressure aluminium cylinder. Specially treated aluminium surface to provide durability. Professional and safe application; made of high quality material and specially designed for aquatic use. Includes CO2 diffuser; regulator; bubble counter; air tubing; cylinder and stand. DM333

*PLEASE NOTE THESE ARE AN EMPTY CYLINDER, THEY DO NOT CONTAIN ANY CO2. WE CANNOT SHIP FULL CO2 CYLINDERS DUE TO COURIER RESTRICTIONS. YOU WILL NEED TO HAVE IT FILLED ONCE YOU RECEIVE IT.