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Getting out of the ideas - VPD, nutrients or deficiency?
Verbaliststarted grow question 3y ago
I'm getting out of the ideas as the foliar symptoms proceed.
Lowered EC down to 1.8 from 2.2, pH in range.
VPD is getting problematic as the plants seem to be respirating a lot during the day and it rises tent RH sometimes up to 70% - exhaust duct fan wont keep up. Temps 22-24C
Solved
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl up
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