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Is this a deficiency or burn? Can't figure it...
Bennygen2started grow question 4y ago
Is this a deficiency or burn? Can't figure it out the stems are going slightly red/purple she's on 18/6 ph is 6.5 she has been hitting 30c so maybe heatstress? Really stuck been giving epsom salts even as foliage spray to no avail this my first grow and on biobizz thanks
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Leaves. Edges burnt
Leaves. Dropping off
Feeding. Deficiences
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Fruitgroweranswered grow question 4y ago
I think it's potassium defeciency. And the very hot 30c probably doesn't help her. Try and bring the heat down a bit. Remove the worst of those leaves but leave some if its alot. Increase your flower feed slightly (be careful not to overdose) make sure the ph of the feed is 6.5-7 too
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