Did you know that the hermetic seal on the caps of our carbonating bottles keeps your sparkling water or flavoured sparkling water from going flat as quickly as ordinary store-bought beverages? If you make sure to close the cap tightly and keep the bottle in the refrigerator, your sparkling water should remain fizzy and fresh for up to two weeks! If you ever need to recarbonate your plain sparkling water, you can. Just make sure that the water reaches the fill line on the carbonating bottle. If you've already prepared a drink with flavour, you cannot recarbonate.
Only water should be carbonated in the SodaStream Sparkling Water Maker. You risk damaging your Sparkling Water Maker, not to mention making a big fizzy mess! The money-back guarantee and the warranty are both invalidated if you carbonate any liquid other than water in your Sparkling Water Maker. Stick with plain, cold water and adding any one of our fantastic flavours AFTER the water has been carbonated!