SodaStream Saturator Terra + 1 butelka + gaz Czarny + 2x 0,5L

Sparkling water makers only have one job: to blow carbon dioxide into tap water. Four out of seven sparkling water makers tested are really good at this. They make fizzy soda and achieve good Stiftung Warentest quality ratings. Others bubble a little weaker. And one of the sparkling water makers tested is inadequate: it often overflows and then stops working altogether...