Curling dark leaves
Bretwaldastarted grow question 5y ago
Advice for what i think is nitrogen deficiency, have flushed with ph 6.3-6.4 water about 900ml
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Leaves. Curl up
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Hazemaster420answered grow question 5y ago
Sheβs fine, let her dry out a bit! Also add some Magnesium sulphate to straighten her out! Cal mag her up! Mainly Magnesium though!
GrowersParadiseanswered grow question 5y ago
to me looks like plenty of Nitrogen, possibly over watering? how often are you watering?
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Bretwaldaanswered grow question 5y ago
@hazemaster420, is cal mag and magnesium sulphate same thing or give both?
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Hazemaster420answered grow question 5y ago
Theirs plenty of nitrogen though, see how the leaves are slightly turning? This is a sign of too much Nitrates/nitrogen!
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