Complete aquarium CO2 kits to choose from, basic to advanced.
Free Shipping. Includes 2kg CO2 cylinder, Branded single gauge regulator, co2 control valve (inbuilt with regulator), co2 tubing & glass diffuser.
Free Shipping. Includes 2kg CO2 cylinder, dual guage regulator with solenoid, 2in1 diffuser, polyurethane co2 and airline tubing, non return valve