What to do at winter time?

Havnt had a cold grow yet since i just started this march.

Weather is getting cold fast.
Right now the weathers in my grow tent is around 75~85 when lights are off and on. I WANT TO KEEP IT THIS WAY because compare to my recent grow which was in 85~100f degrees, plants grew 3times SLOWER. The plants that are growing now are only 2 weeks old and same size as my older plants at 1month+.

Do small heaters work putting them inside the tent?

Is it better to put a heater near the intake fan blowing warm air in?

How bad would the tent be if outside weather gets freezing and snowing. ?

My room temp will be around 65~70 i guess during winter.

Is it easier to control the colder temps than i think?
Cuz i am kinda worrying already
Thanks +rep!

how cold is the room you have them in compared to outside?

errr, you already said. sorry. dont worry about it. it will be perfectly fine w/o doing anything special until it gets alot colder out.

darkdestruction420 said:

errr, you already said. sorry. dont worry about it. it will be perfectly fine w/o doing anything special until it gets alot colder out.

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wouldnt it be okay as long as he keeps the
room temperature between 72 and 85?

i mean, wouldnt the tent stay the same
temp as the room as long as theres a fan
blowing air from the room into the tent?

yeah, i was thinking more of my basement grow of last winter when i said that. as long as the room stays at a constant temp like that it wont matter at all.

darkdestruction420 said:

yeah, i was thinking more of my basement grow of last winter when i said that. as long as the room stays at a constant temp like that it wont matter at all.

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yeah i grew in my friends basement once.

his dad lets us put our plants down there
and mine were on 1 side and his were on
the other side.

it did get pretty cold down there in the winter.