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My autoflowers are getting bright spots on leaves. What could the reason be? (Week 3, no nutrients given yet because they are in all mix)
JohnSwaggartstarted grow question 2 months ago
What could the reason for those spots be? I suspect one of the following:
Nute Burn because my Autoflowers are in 75% Allmix.
Cal/Mag deficiency because my water is very soft and a bit high in natrium.
Light Burn because the DLI was ~25 when it should be 20
like
Leromeanswered grow question 2 months ago
magnesium deficiency, calmag issues are common on biobizz ;) add epson salts and calmag to your water!
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