Gray spot
Apolloostarted grow question 5y ago
Hello everyone!
Some of my leaves have small gray spots on them, like the ones in the picture.
What could be causing this?
Solved
Leaves. Color - Black or grey
likes
Organomananswered grow question 5y ago
Nothing to worry about, just a bit of abrasion damage where the leaf tips are touching the soil surface, most likely at night when the leaves are lowered and the fan is blowing on them.
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