100 Leland (LE10 CO2) CO2 Soda Chargers - 8 Gram C02 Seltzer Water Cartridges For Use With Hamilton Beach Fizzini, and all 1Liter / Quart Soda Siphons Mr Fizz 8 gram cartridges are compatible with the Fizzini, Hamilton Beach hand held soda makers, and all 1 liter/ quart soda siphons such as ISI, LISS, and Mosa. Not compatible with the Soda Sparkle and Isoda Drinkmate.