If the bottle is not a bottle for a carbonated liquid, you will be disqualified. The judges actually look for the "carbonated" on the label. If it's not pressurized, the judges will refuse to launch it, or if they launch it, it will be docked down to Tier 2 for a rules violation/safety violation. Sort of like if you don't wear goggles while launching, you'll be knocked down to Teir 2.
"The stars are beautiful because of a flower that cannot be seen." ='( -Le Petite Prince
Wright State/Magsig/Piqua Regionals/Ohio State
Disease Detectives - 3/3/2/1