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Question 3 of 4
Question 4 of 4
A best guess from your answers, not a definitive diagnosis. If it doesn't match what you're seeing, compare all causes.
leaves curl upward, 'taco-ing'
How to tell
Happens under intense light or high ambient temperature, often with the plant closest to the light affected most
Fix
Raise the light or check ambient temperature — aim for roughly 70–85°F in the grow space
leaves curl downward, look full/heavy
How to tell
Paired with dark green color and droopy, almost overfilled-looking leaves
Fix
Ease off watering frequency and check drainage
How to tell
Downward claw-like curling combined with dark green leaves and sometimes tip burn
Fix
Reduce feeding strength and flush with plain water
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