Any ideas what might be the cause? We have struggled a bit w root rot this grow… not sure what I’m doing different as I’ve not had this problem before . Could that be why the yellowing tips and possibly the fading throughout here ? And even the brown?
But the dropping leaf tips is new and that’s what I’m not sure on… I’m growing indoors w hydro.
I don’t see anything to worry over.
I agree with the guy above me. Nothing to overcompensate over. Bit of too much N. No need to adjust, theyll bounce back
I see a touch of nute burn and maybe a calcium def happening i would give ur plants a some cal/mag in ur next watering
That looks like an early mag def. good eye
I dont see any problem they at all ,you have to think that a plant will get tired just like us they want to rest for a little bit there leaves would be heavy for them specially the larger fans leaves
I could maybe see that if it is late into flower. But it is too young. It exhibits classic magnesium deficiency . It is a mobile nutrient and most often affects older lower leaves. That is what I see.
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NA (non applicable)
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Slight n tox slight calcium deficiency. Check your pH
Good info, PH lockout possibly. bright yellow green is not normal in pic 4 and 8. fill out the ticket above
PH was 1 I was considering 
