Product review (5 stars): Perfect for the one tap kegarator
All the items included are of high quality. There are obviously no instructions that come with it but a quick glance at Youtube and some common sense and Shazzam! You got yourself a Kegarator.

The C02 tank is perfect for the home brewer and 5lbs will probably last you 50g of brew or so (depends on how much pressure you set it at, whether you keep the tank on the inside or outside of the fridge, etc)

The dual gauge C02 regulator is a must!!! I would never dream of trying to force carb anything without knowing the PSI you are getting.