Never ever inject CO into an aquarium or into a room with living things....
They will die.
Not sure if you can covert CO to a CO2 system...
"-=Almazick=-" wrote in message
Will I be able to make 1-2 buble per sec. only with Pressure Regulator and
without needle valve. Do I have to use only CO2 cylinder (such as
sylinder) or can I use cylinder from Propane Fuel (Carbon Monoxide (CO)?
have 16oz cylinder with CO and would like to convert it to CO2. Is it OK?