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What could be causing our leaves to curl in like t...

Tillbert_1899started grow question 5y ago

What could be causing our leaves to curl in like this?

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Leaves. Curl up

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Darkwarsongsanswered grow question 5y ago

It's a way for the plan to say it is too hot for the humidity. You don't need to lower your temp you can up your humidity.. Handy dandy little chart I like to share to explain it a lot better then I can. If you look at vegetative growth under 25c you will see you are in the red at your current humidity... Get a humidifier you'll thank yourself in the long run and so will your plant. http://www.just4growers.com/media/23631/vpd_2degree.gif

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OutForRealanswered grow question 5y ago

The problem is due to the lack of humidity and the high temps all together. Also 7.5ph may not be the best ph to go with in soil but seems ok for you

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Shagrathanswered grow question 5y ago

@Darkwarsongs 👌 VPD is really important and most often overlooked factor on succesful grow!

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the_armanswered grow question 5y ago

You're most likely overwatering the plant

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Wicked_Stixanswered grow question 5y ago

The curling up on your leaves is heat stress. 77f is the ideal temp for most cannabis strains.

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