Seltzer Works Doc Screens on PBS
...him to carbonate at much greater pressure than either store bought or home carbonating systems. And the valve on those old bottles allows for dispensing seltzer without the entire bottle losing pressure. As Gomberg points put it in Seltzer Works, good seltzer should tickle the back of the throat when you drink it. And, of course, those bottles get reused over and over again. A publicist for PBS sent me a copy of Seltzer Works, and the shots of...
