Oh non Coastal Living! When there are at least 2 States between you and saltwater, you are a serious inlander. No matter, there is a legit dive shop in Jonesboro, AR. Of course it doubles as a gun shop, apparently you never know what you might run into at sea. My interest in a dive shop is purely brew-centric. Kegerator systems need pony C02 tanks to operate. Those need to get filled somewhere, enter the dive shop! The owner here is very friendly and accommodating. If you are actually interested in diving(call it a phobia, I don’t think we are supposed to breathe under water!) they host classes and certify. Dive shops always have the coolest flashlights too! I don’t know much about diving, but this place looks like the single opportunity to enter this activity in the region. Approved! Even if just to carbonate your homebrew.