new 2 indoor, temp ?

mike357

Well-Known Member
i'm an experienced outdoor grower trying my hand at indoor.if my growroom usually sits at 78 degrees, occassionally spiking to 80 degrees(only a couple times) but usually sittin at 78 during the light hours. and it sits at about 72 during dark, is this okay? do you guys foresee me having temp problems? thanks for the help. it seems to be doing great so far. any advice is appreciated. i am just totally uneducated in this area.:weed:
 

Lanaborn

Member
Almost all cannabis types can survive well above 85F degrees but they don't put any growth on at these temperature, if any its very little, that is why a 70-85F degree environment all the time, the plant can then do it's thing and just grow. For example my indoor I just started for the first time is now flowering at the same time as my outdoor is but the indoor is much faster because where I live it gets pretty hot, so the outdoor plant shuts it's stoma on it's leaves, effectively halting the CO2 intake slowing or stopping the growth, and then uses the moisture evaporating from the leaves to cool its self down a lot like we do when we sweat. If you are in the 80's that's not bad at all, but the lower you can get into the 70's the better they can use their water intake for growth rather then for cooling. Hope this helps.
 

GoldenGanja13

Well-Known Member
Lanaborn is correct. Plants can survive in high temps but stomatas do close. Slows growth, and I don't care if your burning co2. (future readers).

I keep my veg room from 74 to 80. I prefer 75-77 Humidty stay around 50-57 I prefer 56.

I have T5HO and leave them on for 24hrs. Check them out below.
 
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