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Is this a deficiency or some form of toxicity (autoflo/cfl 125w/ led 300w)
Quintusstarted grow question 5y ago
Hello guys i'm a new grower, I have 2 plants one Purple Queen Auto and one Northern Lights Auto.
On the lowest 2 leaves of the purple queen there is this thing (picture)
It is only there on one plant only and they have the same water each time (1L)
Do anyone know what i'm facing
Solved
Leaves. Tips - Burnt
Leaves. Color - Yellow
Feeding. Deficiences
likes
TheSlimeGrowsanswered grow question 5y ago
Looks exactly like phosphorus deficiency. If you're watering with RO or distilled water, you'll need to add the essential minerals back in with some CalMag.
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