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MrWeebles started grow question 3 years ago
I noticed some of the leaves on the bud site are growing a little odd. Curled and almost deformed.

Could this be a cause of heat? My tent stays 85 but got up to 95 a few days ago. Or do they look normal? Or could this be a sign of reveg? I switched from 12/12 to 18/6
LED Auto Critical Purple
10 weeks
LED Auto Critical Purple MrWeebles
Critical Purple Autoflowering
4 comments · 3 years ago
Week 11
Leaves. Curl down
Stick answered grow question 3 years ago
Hi @MrWeebles! This looks like a nutrients-burn to me. I see you're having burnt tips and edges on older/bigger leaves, those tiny leaves are just having a different reaction to the toxicity. In this scenario I would give it a good flush with only pH adjusted water (6.0~6.2) for at least a week, otherwise this might have a negative effect on the final product's quality. Keep us up-to-date and happy growing.

Removed answered grow question 3 years ago
Your temperature is fine, but you do have symptoms of over feeding, like the burnt tips and curled leaves. At this point you should stop all feeding and flush the media and let the plant finish with what's left on its reserves
OutForReal answered grow question 3 years ago
Don't worries , no sign of reveg here , especialy from an auto strain but the brown spot on the edge of your leaves could be due to a little overwtering . Your temp is not good , way too high but it will mostly slow your grow than burn your leaves ! Maybe the fan is too close ! But your problems are minors , your plant is prettu healthy bro :kissing_heart:
DudeGrowsWeed answered grow question 3 years ago
The leaf color change could be a variety of things... Nutrient deficiency, PH issues, etc. But I don't think its heat related specifically. In fact in your case I think its just a sign you are getting close to harvest. It is not uncommon for leaves to change color and fall when getting close to harvest. Just like the trees outdoors that change colors and drop leaves in the Autumn. Here I think its a good sign. I'd recommend you keep on doing what you're doing. She looks great so far! :+1: