How cold you let your room get down 2

SpandySlapper said:

Spandy the hypocrite strikes again.

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NoDrama said:

that link for DIF does not include testing for cannabis, so it could very well have no effect just like a tulip. Personally I have never noticed elongation of the plants when temps got low, but then again I have never been looking for it.

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DrFever said:

with lights off your plant temperature is still high canibus holds heat longer meaning it slowly releases the heat how i know this is
a X - cop in narotics mention how easy it is to find out door crops they fly out at midnight and on infrared they can spot heat signatures a mile away from the plants he said that a spruce tree will cool down faster then a pot plant

With this being said if your room gets down to 50 - 55 degrees really how cold is your plant if its still releasing heat 5 hrs into darkness my next purchase will be a infrared heat temp guage i am very curious on what the plant tempurature really is and how the temp of plant drops per hr of darkness vs room temp

hahaha i feel like a mad scientist now lmao

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1oldgoat said:

Maybe he read this thread about growing MJ by UB.

"Temperature and the importance of day/night differential - In general, a 85/70F (32/16C) day/night temp is best for most hybrids for maximum carbo production. What's really important is a good drop in temperature at night, of at least 15F/4C. If night temps are too high, the plant will use up the carbos manufactured during the day to the process of respiration as opposed to plant cell division/elongation (tissue production)."

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