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Heat or light stress??
YWLganjisanswered grow question 4 years ago
I had the exact same problem where your leaves start curling inwards and I found out from my research that it was either 2 factors heat or light the heat, during summertime it can be hard for you to keep the temperature down so I would recommend buying a aircon unit,
temperatures between 20–30°C (70–85°F) during the day. Growers tend to agree that the ideal temperature is around 25°C
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The8thChevronanswered grow question 4 years ago
Yes. Either or both. Solution is the same, move your light up a bit.
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