Enjoy an endless supply of soda with this ultimate Soda Stream Adapter connected to a larger c02 gas cylinder.  (the most popular size c02 bottle is the 2.6kg model..it is not too heavy to manage, transports easily, and can easily be filled up.

(our refill price is $34.00 for 2.6kg..

A 2.6kg gas bottle will carbonate up to 390 litres 

No more paying for expensive gas refill cartridges.. 

One side has an Australian type 30 thread to fit Australian standard C02 cylinders. The other end will screw into the thread where you usually fit the soda stream c02 bottle