60L CO2 Canister Cylinders - Compatible w/Sodastream BLUE Screw-In Only, Ninja Thirsti, Philips, and More - Threaded Style Soda Streaming Machine CO2 Tanks Gas Refill, | 14.5 oz, Set of 2

I'm now on my second set of replacement cartridges. These are the screw-on universal CO2 cartridges used with many seltzer makers (not the quick-connect style). They work fine with my Ultima Cosa soda machine. I put the carbonated water into reusable 1 liter bottles and add Bubbli flavoring. By making it myself, I save money, and don't have to concern myself with recycling aluminum cans or plastic bottles. And unlike canned water, you can serve as much or little as you like and seal the bottle to keep the water from going flat. Getting replacements was quick and easy. You receive a post-paid label with the replacements, and mail the empty cartridges back. The delivery came within a few days. For very little effort you can make your own seltzer and do your small part for saving the planet (and some change!).

For some reason Ninja didn't send me a CO2 refill for my Thirsti machine and I ran out. I looked on Amazon and found these refills at a better price so I ordered themWhen I put the canister in my machine, it made a loud hissing sound and I was crestfallen. I thought it wasn't going to work. However, I decide to push the button anyway and see what would happen. To my surprise, it worked perfectly! And it has continued to work perfectly ever since.These canisters of CO2 give me the same amount of carbonation as the more expensive Ninja canisters. SimpliSofa has a new regular customer!

We've been long-time SodaStream customers, and we used to restock our canisters at our local Bed Bath and Beyond store. For years, even through the COVID years. Then when they closed, we floundered. The mail packaging for the name brand was horrible. Twice I had trouble with the exchange returns not arriving in good shape. They tried to charge my account. So, I looked for an alternative. That's when I found SimpliSoda. You guys are super! Your canisters are full (that wasn't always true with the other guys) and super fizzy. Your shipping is quick. And I love that you're a Midwest small business. That means our canisters arrive in just days, rather than weeks. Your return shipping is easy and the boxes are sturdy. Only down side is that I can order only 2 canisters at a time. We drink so much carbonated water that we like to keep a few extras on hand. Thanks for serving us well.

outstanding service. I use the screw in bottles on my homebrew setup. The price is so good I do not even think about purchasing a large bottle. Top quality product. Shipping is fast and when I get the new bottles the old ones go in the mailer the new ones came in. I put on the porch and scan the label. They are picked up the next day or day after and I am finished with transaction. Well worth the cost of the service.

Does not seem to hold as much CO2 as the manufacturer's. I use a ninja thirsti and it does fit, though the first ninja thirsti canister I got that came with it lasted longer. No real way for me to know how much CO2 was actually in it. I planned to utilize their mail in program as it seemed like a good deal, though ultimately I ended up getting a 5lb CO2 tank and am using that instead. Outside of potentially inaccurate volume, they seem good

Super easy CO₂ cartridge exchange! I recently switched from a screw-in style to a quick-connect system and wasn’t sure if I could still exchange my old cartridge—but they took it without any hassle. No questions, no extra steps. Just a quick, smooth swap. Really appreciate how simple they make the whole process!

The media could not be loaded. We got the Simplisoda starter system (carbonation machine, 2 CO2 cylinders and bottle). Tried it out last week. Our family are more than satisfied that the whole system works great and met all of our expectations. Simple ease of use for all. So it was time to sign up for an additional 2 spare tanks and to sign up for the exchange program (we will have four cylinders total). They are now on their way, and I'm confident they will work as expected. I am beginning to realize some of the bad reviews are not to be taken seriously. I read where one person inquired about the brand name of this machine and caught somebody in the act, claiming the machine was from a competitor! So, no, it obviously performed well in the user videos. There's a big enough market for everyone, but some of us are looking for Made in USA quality at an economical price and if that hadn't been the case, I likely would've clicked out and not purchased anything at all, from anyone. Simplisoda sold me on the prospect of trying an at-home carbonated soda system.

Perfect fit and use for Ninja "Thirsti". Screws on, no problem. CO2 seems adequate. Came with 2 bottles.