So you're on your way to a park where glass bottles are off limits or maybe you just racked that award winning Imperial Double Barleywine that you want to try, while you wait for your keg to carb up. So you scour the web and there it is... The Carbonator Cap; it injects CO2 into plastic water and soda bottles by attaching a gas side ball lock to it. You're sold! You head on down to your LHBS to buy a few, until you see the price; $20 for a piece of molded plastic! There's gotta be a better way that won't break the bank. There is! [Read More]