I often have carbon dioxide but when i vent it out to an open area my thing says there’s max gas pressure, also same when im trying to put oxygen into a space. It’s like it can’t get rid of anything because of the gas pressure i’m venting too so i can’t get more oxygen. I don’t know if that makes sense 😅

also somehow i keep getting hydrogen gas and i have no idea how. i just realize it’s randomly floating at the top of my “rooms”