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Back to Grow Questions
Leaves getting a bit yellow
GardenOfTheRisingSun
started grow question 4y ago
What excess or deficiency can this be? My guess is Mg…
Solved
Leaves. Color - Yellow
likes
ChitownCannaChica
answered grow question 4y ago
Hi, I would say slight nitrogen abs cal/mag. Show the full plant next time—- placement can confirm this…
1 like
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Selected By The Grower
BostonGirlGrows
answered grow question 4y ago
That would be my guess also. 🌱
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Similar Grow Questions
Solved
Just_Weed
What is this deficiency on new growth, slight yellowing with purple tips? I Increased nutrients to remedy yellowing.
Week 10
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Week 3
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1y ago
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Osito
Is it time to flush or wait a week?
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Week 19
Leaves. Tips - Burnt
Leaves. Color - Yellow
Feeding. Deficiences
3y ago
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Week 13
Leaves. Color - Yellow
1y ago
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What happened? Is there a problem now?
13weeks HulkBerry (RQS) When will I be able to harvest it
Leaves. Color - Yellow
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Week 3
Leaves. Color - Yellow
2y ago
1
1
Solved
Adam1420
Potential heat stress
Is the yellowing caused by too much light and heat or is it just too much water.
Leaves. Color - Yellow
4y ago
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Week 6
Leaves. Color - Yellow
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4y ago
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Solved
Budmaniax
Need Help
Ich brauche Hilfe . Sorte: White widdow XXL Auto (Dinafem) Ich bin 60 Tage in der Blüte und von unten nach oben vergilben die Blätter . Sieht meiner Meinung nach Stickstoff oder Phosphormangel aus . Kann mir bitte jemand helfen
Leaves. Color - Yellow
Leaves. Color - Red or pink
5y ago
1
Solved
Maskedcucumber
Brown leaves and red stems. Is this a calcium deficiency ?
I had an iron toxicity recently that may explain the brown parts but it may look like calcium deficiency. There are many red stems too but it maybe something else like the bad Ph and overfeeding from the previous month. What do you think ? Thanks !!
Week 11
Leaves. Color - Yellow
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4y ago
2
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Solved
MindFlowers68
Slight leaf tip "burn"
What do you think is causing this burn on my leaves? It seems to be quite common. and maybe nothing to worry about if it's this minute. but I would prefer to not burn my plants at all if possible. Could it be a sign of underwatering? Light distance? i have a dimmer keepin at 1000
Week 8
Leaves. Edges burnt
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2y ago
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TheFaeCat
Identifying the cause of stress
Does anyone know what I’m seeing with the leaves in these photos? The closest I’ve been able to guess from online resources is maybe sulfur deficiency, but to my eye it doesn’t seem to quite fit any of the broad categories. Perhaps just general under-fertilization?
Week 7
Leaves. Color - Yellow
2y ago
2
1
Solved
MrHightimes
Not sure if this is natural or not? yellow fan leaves at bottom
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Week 9
Leaves. Color - Yellow
5y ago
3
2
Solved
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deficiency or excess
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4y ago
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Week 10
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2y ago
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BT21 Probleme?
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7mo ago
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Week 1
Leaves. Color - Yellow
5y ago
3
1
Solved
Namesnomnom
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Leaves. Tips - Burnt
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1y ago
1
1
Solved
PricklyPete
Yellowing on lower leaves. Any idea what this is?
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Week 2
Leaves. Color - Yellow
4y ago
2
1
Solved
Poppetnewbie
nutrients ?too much
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Week 5
Leaves. Color - Yellow
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4y ago
2
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