Botany oxygen production

[Frank_Stein]

Man, my original intention was just like, botany would have an air tank that fills up automatically, with the ammount based on how many plants were in the botany room. Then they could sell that air. It really wasn't supposed to factor in the actual atmospherics since I figured that would be a lag nightmare.

Special varieties of gas producing/scrubbing plants that can be moved around is pretty interesting though.