If you’re like most beer lovers, you probably have a growler or two in your collection. Growlers are a great way to store and enjoy your favorite craft beers, but if you’re not careful, they can spoil quickly. One way to help keep your growlers fresh is to use a growler co2 cartridge. In this article, we’ll discuss what growler co2 cartridges are, how they work, and the benefits of using them. We’ll also provide some tips on choosing the right cartridge for your needs.
So, what is a growler co2 cartridge? Simply put, it’s a small canister of compressed carbon dioxide that can be used to pressurize growlers. This helps to keep oxygen out, which in turn prevents your beer from going flat or becoming stale. In other words, it’s like an insurance policy for your growlers.
There are two main types of growler co2 cartridges: threaded and non-threaded. Threaded cartridges screw into the growler’s lid, while non-threaded ones fit snugly inside the neck of the growler. Both work well, so it’s really a matter of personal preference.
When choosing a growler co2 cartridge, you’ll want to consider the size of the growler as well as how often you’ll be using it. For example, if you have a 64-ounce growler and you plan on using it once a week, then a small cartridge should suffice. On the other hand, if you have a growler that’s half that size but you plan on using it multiple times per week, then you’ll need a bigger cartridge.
As for growler co2 cartridges themselves, they come in various sizes ranging from 16 grams all the way up to 220 grams. The most popular size is probably the 60-gram cartridge, which is good for around five to seven growlers worth of beer.
How do they work? It’s actually quite simple. The growler co-cartridge is inserted into the growler in an upright position. Then, as you pour your beer, the co-cartridge releases carbon dioxide and pressurizes the growler so that no oxygen can get in and spoil the beer.
Once you’re done filling up your growler, simply put the cap on and screw it tight. That’s it! Your beer will now stay fresh for weeks, if not longer. And when you’re ready to drink it, just pop open the growler like you would any other bottle of beer.
In conclusion, growler co2 cartridges are a great way to keep your beer fresh and carbonated. Be sure to pick up a few the next time you’re at your local homebrew shop. Cheers.
