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Fan leaves curling up
TyrannusTyrannusstarted grow question 4 years ago
Some of the fan leaves are curling up at the tips. Not all of the leaves just a few and only at the longest petal. Is this something I should be concerned about?
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The8thChevronanswered grow question 4 years ago
I would be concerned but not in a desperate hurry to try and treating it. Just run through the basics: pH, EC, and temperature. Not much you can do about the last one outdoors, but make sure the other two are good and you will probably see this stop spreading.
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