spoolin evo
Active Member
a quick question regarding AC units....
My homebox XL is being cooled by a portable AC that sits outside the room and with the lights and extraction fan off and the box is noticeably pressurized. My question is in regards to available CO2 in the room. Does an AC unit expell any usable CO2 in the room or do i need to rely on the passive intake for fresh CO2. I dont have a meter to measure available CO2 but for my next run hopefully i'll have enough money to invest in one. Keep in mind another fan inside the room runs constantly blowing air across the canopy day and night.
Heres how they look so far 37 days into flower.
PS . . . . for those running hydro setup, check and maintain your air pumps cuz mine failed for who knows how long (plants still look fantastic though) I believe i caught the problem just in time after i noticed some PH flucuation and some dying lower leaves.
My homebox XL is being cooled by a portable AC that sits outside the room and with the lights and extraction fan off and the box is noticeably pressurized. My question is in regards to available CO2 in the room. Does an AC unit expell any usable CO2 in the room or do i need to rely on the passive intake for fresh CO2. I dont have a meter to measure available CO2 but for my next run hopefully i'll have enough money to invest in one. Keep in mind another fan inside the room runs constantly blowing air across the canopy day and night.
Heres how they look so far 37 days into flower.
PS . . . . for those running hydro setup, check and maintain your air pumps cuz mine failed for who knows how long (plants still look fantastic though) I believe i caught the problem just in time after i noticed some PH flucuation and some dying lower leaves.
