Temps, another light OTW. Defoliate? Topped!

bignugs68

Well-Known Member
So in week 6 veg, indoor 32x32x63 tent. My plants have 6 inches to grow(MAX) before flip to flower to allow comfortable stretch. I just ordered another 100w light identical to the first. HOWEVER today it got to 75, and inside my tent when I got home was 83 with AC set to 70! Sooo with another light on the way for flower, how can I keep temps down?? I got a 230 CFM 4" exhaust fan(inline, after my carbon filter). I got one 4" inlet at the base of tent. No other's at base, though I'm a carpenter/construction guy with badass tape n shit, so if need be I could make another inlet at base.

2ND: pic below, I topped yesterday so I'm curious if I should remove some base leaves.
**Same plant**
PXL_20240305_001059452.jpg
PXL_20240305_001105225.jpg
**Same plant**
 

bignugs68

Well-Known Member
AC Infinity inline fan with a controller 69. Best investment I've made in a long time. Fan automatically adjusts speed by temp/humidity or VPD. Also put a couple of 6" fans in there just to move air around inside the tent.
I have some corner bar clip on fans planned to order soon. I do have a little foot tall oscillating tower fan that I turn on every morning. So air is already moving.... still need a temp fix, and do i defoliate that first 3" up the stem????
 

PURPLEB3RRYKUSH

Well-Known Member
So in week 6 veg, indoor 32x32x63 tent. My plants have 6 inches to grow(MAX) before flip to flower to allow comfortable stretch. I just ordered another 100w light identical to the first. HOWEVER today it got to 75, and inside my tent when I got home was 83 with AC set to 70! Sooo with another light on the way for flower, how can I keep temps down?? I got a 230 CFM 4" exhaust fan(inline, after my carbon filter). I got one 4" inlet at the base of tent. No other's at base, though I'm a carpenter/construction guy with badass tape n shit, so if need be I could make another inlet at base.

2ND: pic below, I topped yesterday so I'm curious if I should remove some base leaves.
**Same plant**
View attachment 5375383
View attachment 5375384
**Same plant**
Needs more food, calcium, magnesium and nitrogen
 

PURPLEB3RRYKUSH

Well-Known Member
So in week 6 veg, indoor 32x32x63 tent. My plants have 6 inches to grow(MAX) before flip to flower to allow comfortable stretch. I just ordered another 100w light identical to the first. HOWEVER today it got to 75, and inside my tent when I got home was 83 with AC set to 70! Sooo with another light on the way for flower, how can I keep temps down?? I got a 230 CFM 4" exhaust fan(inline, after my carbon filter). I got one 4" inlet at the base of tent. No other's at base, though I'm a carpenter/construction guy with badass tape n shit, so if need be I could make another inlet at base.

2ND: pic below, I topped yesterday so I'm curious if I should remove some base leaves.
**Same plant**
View attachment 5375383
View attachment 5375384
**Same plant**
I would probs try bend that plant to the other side of pot and tie it down
 

calvin.m16

Well-Known Member
83 isn't hot for LEDs, you can run the temps as hot as 85 as long as the air isn't too dry. Look into VPD In tents though I dont really recommend humidity above 55% in flower because I personally have gotten bud rot in tent grows years ago when running higher temps and humidities. IDK why but the confined space just is more inviting to botrytis.
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