8 Gram Highest Quality European Carbon Dioxide (CO2) Seltzer Chargers for making homemade Club Soda

Each carton contains 10 CO2 Soda Cartridges- 8 grams of CO2 per cartridge

Compatible: all current model soda siphons including iSi, Kayser, Mosa, Liss

Produced in Europe's most modern facility by Austrian based company with decades of experience in this technology

The carton of 10 cartridges is perfect size for locations with limited space or the occasional user- minimum shelf life of 5 years