Help with first grow
- Thread starter growguy12
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Tyleb173rd
Well-Known Member
More details = Better answers
You're right. At first I was using a 125w CFL then yesterday, the beginning of the second week as seedlings, I switched to a MarsHydro 600. During the first week the temps were highest 26°C (78.8 ) Now with the LED the highest temps have reached up to 28°C (82.4) They are beginning to show symptoms of heat stress but I never thought that the temps were extreme for them. Is this heat stress or something else? They started off in Biobizz allmix soil.
bf80255
Well-Known Member
where is this heat stress your talking about? they look fine to me, 82 degrees is fine for seedlings just keep the lamp far enough away that they dont get burned but not so far they stretch all crazy like.You're right. At first I was using a 125w CFL then yesterday, the beginning of the second week as seedlings, I switched to a MarsHydro 600. During the first week the temps were highest 26°C (78.8 ) Now with the LED the highest temps have reached up to 28°C (82.4) They are beginning to show symptoms of heat stress but I never thought that the temps were extreme for them. Is this heat stress or something else? They started off in Biobizz allmix soil.
The leaves are kind of folding and on the tips some of them are pointing up?
Tyleb173rd
Well-Known Member
You're freaking out. Those seedlings look great. Relax and don't over water.
Thank you, I guess I'm being way too paranoid
Tyleb173rd
Well-Known Member
Indeed.
Am I being paranoid now? What is this blistery looking stuff on the leaves? Anybody?
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idfuckmyplants
Well-Known Member
Look good , chill 
I don't mean to question your intelligence, but why is it blistering though?Look good , chill
idfuckmyplants
Well-Known Member
Question my intelligence by all means
A. Its blistering because it wants to
B.its blistering because you don't want it too
C. I can't really see what you mean by blistering and would generally say they look ok .
Lol look at the top leaf on the bottom picture the middle part looks bubbly, its like that on a few leavesQuestion my intelligence by all means
A. Its blistering because it wants to
B.its blistering because you don't want it too
C. I can't really see what you mean by blistering and would generally say they look ok .
vaporz
Well-Known Member
look good imo, maybe this "blistering" look you describe is some excess nitrogen that the plant is gonna use for making you some more leaves, as long as new growth is coming in nice and green and continues to grow, I wouldnt worry about it. They are looking good for now though, maybe a picture in natural light will help members to see more clearly if it does have any visible signs that arent showing up in the previous pictures you posted cause I dont see much of a problem..
Thank you I'll see how it goes if I get some time I'll get a pic in natural light so its clearer
Tyleb173rd
Well-Known Member
It's a young and new set of leaves coming in. They will always look crinkly like that.
Thanks, its their third week atm can I FIM now?
Tyleb173rd
Well-Known Member
I wouldn't until there are a few more nodes developed.
Sweet should be soon, I left em for a day and the size difference kind of surprised me
GOLDBERG71
Well-Known Member
What is the humidity? My guess is that climate it to dry. Those pictures aren't clear. You need blue/white light for a clear useful picture.