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Back to Grow Questions
Leaves curling up
Jordthenewgrower
started grow question 6y ago
I'm on day 16 of my stardawg auto, I have noticed some tips of my leaves are curling up a bit, is this normal? My plant has received 1L of water twice they're in 5 gallon pots, my 600w LED is 28inches above, temperature is 23° humidity at 43%
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Leaves. Curl up
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NobodysBuds
answered grow question 6y ago
reduce heat or increase humidity. Both can work. You can probably lower light to 24" after that and possibly now too.
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growbie
answered grow question 6y ago
60-70% would be optimal.
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growbie
answered grow question 6y ago
You need to increase the humidity. I know because it's happening to me too.
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Blubbiblubb
Leaf Troubles: Nutrient Overload or Calcium/Magnesium Deficiency?
Whatās happening with these leaves? The tips are curling up, and the DLI is below 45. Iām unsure if Iām overfeeding nutrients or if thereās a calcium and magnesium deficiency. What do you think the issue is? Please help me, I need to feed in a few hours.
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1y ago
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Week 1
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5y ago
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DEATR
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Week 2
Leaves. Curl up
Leaves. Color - Yellow
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2y ago
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Ishkabud
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Leaves. Curl up
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2y ago
1
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Solved
RieferSoutherland
What nutrient issue are we looking at?
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Week 6
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6y ago
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Brown spot on leaves
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5y ago
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Phynix
What causes upward leaf curl?
Week 4
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6y ago
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Week 7
Leaves. Tips - Burnt
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GrowLawyer94
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Week 2
Leaves. Curl up
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5y ago
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Zoran4
How this plant can be more vegetatively?
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5y ago
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Week 2
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3y ago
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