Question about SodaStream Duo Hydration Pack

Hoi Roger, yes, there are two of them. Unfortunately, that is not clearly visible. Best regards, Bernard

Hi Roger,
yes, there were two gas cylinders included, the ones for plugging in and locking, not the ones for screwing.
The ones for screwing are blue and the ones for plugging in and locking are pink. So keep this in mind when replacing them!
Greetings!

Yes, exactly, there are 2 cylinders included.
Greetings