The Grow Awards 2026 🏆

Gray spot

Apolloo
Apolloostarted grow question 4y 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
Organoman
Organomananswered grow question 4y 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.
Similar Grow Questions
Solved
Mitch
Mitch
Nutrient burnHow can I fix a nutrient burn on a seedling?
Leaves. Color - Black or grey
5y ago
1
1
Solved
Nocturnalgardener
Nocturnalgardener
Calcium Deffim just wondering if you think this is a calcium deff?
Week 9
Leaves. Tips - Burnt
Leaves. Color - Black or grey
4y ago
2
1
Solved
Lil_Teddy
Lil_Teddy
what cause it,Is it normal?
Week 7
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
5y ago
2
5