Running the car to kill yourself. Actually I haven't used the emitter system if that is what you're using. But with a meter I believe you'll be able to use a timer to maintain the ppm's you desire. Just measure how long it takes for your closet Co2 level to drop below 1000ppm. If it takes 2 hours to use up the Co2 then set your timer accordingly. I hope this helps. When I use Co2 I'm fortunate to have a Co2 generator and natural gas in my neighborhood. I'm working on a problem with this crop so I'm not using it this time. If all conditions are not ideal Co2 is a waste IMHO.
grey1223 Reviewed by grey1223 on . co2 question got the co2 boost setup how sealed does my room need to be?? can only get about 80% sealed if i go more it gets to hot does it still work with the co2 falling over the plant or does there need to be buildup of co2 in the room for it to work thanks Rating: 5