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Leaf tips curling on top
BudChroniclesstarted grow question 2 years ago
What’s causing the leaf tips to curl? I moved the light away and reduced the power to 75%. Please advise on how I can address this. Looks like her growth has changed, a bit slower and a bit lengthy.
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Storkanswered grow question 2 years ago
look like light burn and to much humidity
for light will be better if u download PPFD Meter and try fix your light height also PPFD for flowering stage is 800-1 000
The ideal cannabis flowering humidity is between 40% to 60% keep it around 50% will be perfect
late flowering 1-2 weeks before harvest bring down humidity levels as much as you can 30-40%
Aldo90answered grow question 2 years ago
Looks like a few things mate. You've fixed the light issue by raising it but I think you should cut back on the nutes a touch mate. You're putting alot of stuff in and she's looking abit fried. I think that's the main issue.
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RunicKevin58675answered grow question 2 years ago
Hi dear, looks like heat stress to me, I recommend using a fan pointing at you in case you don't have one, but you should also go easy on the fertilizers!
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