●Clean the bottle before you use. It would be better to cold the bottle in refrigerator for 2~3 hours before use.
●Fill 2/3 cold water into the siphon for best taste.
●Insert the long tube and screw on siphon heap firmly.
●Insert 8g CO2 cartridges (CO2 only) into charger and screw it into the siphon bottle until you hear the gas enter with a hiss.
●Shake the bottle to let the CO2 dissolve into the water completely.