• Here is a link to the full explanation: https://rollitup.org/t/welcome-back-did-you-try-turning-it-off-and-on-again.1104810/

Environmental problems . Humidity issues!?

GemGrows24

Well-Known Member
Running at 60% RH tempt stays at 80 during the day. Drops down to 68 at night . I've noticed slight drooping and leaf tips curling down . I was wondering if my humidity may be a little to high. And if I should turn it down to 55% humidity. I've got an IR gun on the way so I can calculate my actual leaf VPD. But rn im solely just going of off what the plants trying to tell me .Screenshot_20250224-223253.png
 

GemGrows24

Well-Known Member
Maybe I'm missing somehting, but your humidity and temps seem OK to me if i'm understanding what you wrote correctly.
And the plants look healthy enough from that one pic.

What are you trying to fix exactly?
Well to me it kinda seems the leaves are wilting a bit but Im also very new, so I could very well just be overthinking
 

GemGrows24

Well-Known Member
I'm sure someone else will advise if I'm wrong, but for their age/size they look fine to me?

Death by fucking about with them too much is the #1 cause of plant death! :mrgreen:YMMV!
Lol this is how I fucked up my first attempt . So do I just keep these babies in the same environment there in until flower? Or do I gradually lower the humidity?
 

futurebanjo

Well-Known Member
Steady as she goes, IMO.

60% RH is fine, certainly in veg and if your temps are roughly correct.

Or to quote Sun Tzu:
Good generals are not committed to death, yet do not expect to live; they act in accord with events, not quick to anger, not subject to embarrassment. When they see possibility, they are like tigers, otherwise, they shut their doors. Their action and inaction are matters of strategy, and they cannot be pleased or angered.
 

Nutty sKunK

Well-Known Member
You are overthinking the blemishes. It’s something we all probably did (I know I did) but what’s important is growth rate at this stage and they look great!

Leaves go up and down, you ever seen a Timelapse of a grow? They look like they are having seizures.

How much water/how often are you watering them? Also what size of pot is it?

Autos in fabric pots need a little special care. The edges/bottoms dry before you give them enough water to fully saturate it.

the trick is about 2-3 weeks in bottom feed them once with about 1L in a 12L pot. This will moisten the edges and the bottom allowing the roots to fill and properly be air pruned.

GL!
 

Fladawg01

Well-Known Member
Best advice that was ever given to me when I first started was chill and relax, don't worry about every little spot or slight issue you see. Give it time and it usually corrects itself. If it gets worse then worry some and ask for help. Otherwise get used to some anticipation! Your girls look fine to me. :blsmoke: :sleep:
 

ttystikk

Well-Known Member
Running at 60% RH tempt stays at 80 during the day. Drops down to 68 at night . I've noticed slight drooping and leaf tips curling down . I was wondering if my humidity may be a little to high. And if I should turn it down to 55% humidity. I've got an IR gun on the way so I can calculate my actual leaf VPD. But rn im solely just going of off what the plants trying to tell me .View attachment 5454046
There's nothing broken here, so don't fix it
 

IRollDoYou

New Member
Those plants look great. I also measure my VPD and use gun for leaf temp. Watching my VPD was game changer for me. I use this one here - it's a free handy little online VPD dial https://vpd-calculator.com I been getting great results. Curing up a batch right now. Get ready for some pics. Wondering how else to upgrade the tent. Ya know what I mean?
 

Nutty sKunK

Well-Known Member
The only thing that jumps at me is your pots ( bags ) are sitting directly in catch pan.

Perhaps use a plant riser to keep bags from having a soggy bottom or absorbing runoff.

Bags are designed for aeration including bottom area.

Otherwise plant looks fine.
Im breaking the taboo!! Past two grows no run off removed for whole cycle! :D in fact the two plants in solid pots where run off was removed yellowed out. Can see them in the middle of the last photo.

They smoke nice and smooth too so win win!

IMG_0479.jpegIMG_0480.jpegIMG_0430.jpegIMG_0418.jpeg
 

Budzbuddha

Well-Known Member

Farmer's Hat

Well-Known Member
It's a 2 by 2 . I realized I have like 4 to many plants rn lmao
Ive grown 9 plants in 1gl pots, in a 2x2. It gets crammed, but no issues. All of my environmental factors are on point. I have two 100w lights that heat up the space to 80f and rh drops to 40. Lights off, temps at 68f and rh sometimes hits 70. No mold or bud rot, because high rh doesn't last long. Its only an issue if high rh is a constant. Fan and filter/exhaust run 24/7.

IMG_20250223_212821738_HDR.jpg
 
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