Questions about SodaStream Easy

I'm pretty sure you can only use the SodaStream bottles. They need to fit the base unit securely, both height and top opening, and of course be able to withstand the pressure without being damaged. They are also BPA free.

I assume that Galaxus also offers the bubbler without gas cylinders. By the way, we have since switched to the cylinders from Linde, which are on sale at Aldi Switzerland for CHF 7.99 (refill). They are 100% compatible and Linde is one of the largest industrial gas manufacturers in Europe, so they are very reputable. For this reason, we currently have a few unused original cylinders lying around empty.

Yes.

no, it is not advisable

But the old 1l bottles with rotating lids fit perfectly. Already tested a hundred times...