Hi.
I was just reading an older thread on cloning. There your comment was sth like "after that its game on, full lights and full co2 at 1500 ppm baby".
What I was wondering was: how do u guys sustain the co2 levels ?
This is sth i've been wondering ever since I first started growing. That's because the airflow:
doesnt the airflow get rid the co2 sprayed into the system 2 times every minutes, if that is the calculative airflow in the system ?
For example for me thats the case since I use 2.4x2.4x1x2 secret jardin for smelling controlling purposes alonside with 2x 840 m3/h prima klima channel blowers (i dont know the correct word in english, just a free translation
so the air changes twice every minute. How would applying CO2 now would help when the whole air mass is blown out twice a minute ?
This is the only way I've been able to stay in the 298-301 degree (K) zone..
I really appreciate your help