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Back to Grow Questions
Mangel oder Genetik
HanfHueter
started grow question 2y ago
Hello ich wollte Mal fragen was das hier für ein Mangel sein könnte, überdüngung oder ob einfach an der mäßigen Genetik liegt? Danke schon mal
Solved
Leaves. Color - Pale
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AsNoriu
answered grow question 2y ago
Thats a sign of toxicity, your feeding is too rich, ussually comes with nitrogen excess, but here you are either in wrong NPK values or already in lockout. Rethink feeding ratios.
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Selected By The Grower
Similar Grow Questions
Solved
DoMoNe
Leaves losing "color"/turning yellow-ish. (autopot without nutes)
I've been using autopot system wihtout nutrients, plants now went to bloom. Could the smallest of the bunch (NorthenLight left down corner) have some defiency? As others are not "complaining", at least yet. Should purchase nutes that work with my autopot, only biobizz left now.
Leaves. Color - Yellow
Leaves. Color - Pale
Feeding. Automatic systems
5y ago
1
1
Solved
Bristolguyty
I have been having issues and believe its the lights
Today I moved my light closer from 60cm(thought my light would be too strong at 600W) to 30 cm after looking at the specs PPFD: 30cm-564μ.mol, 60cm-146μ.mol, Is this the correct thing to do? What can I do to improve my set up?
Week 3
Leaves. Color - Pale
Setup. Other
6y ago
2
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Solved
Budha420
Nute burn?
Should i flush my plant? My other plant had same issue w her lover leaves but this lady got it in second leaves too😢
Leaves. Tips - Die
Leaves. Curl up
Leaves. Color - Pale
5y ago
2
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Solved
HomerAndAbe
Inside of the canopy is pretty light green. Is this due to light penetration issues? Now that I have defoliated some, will they get darker?
Week 6
Leaves. Color - Pale
8y ago
3
Solved
Dig_This69
Nitrogen deficiency?
1 maybe 2 of my roses developing yellow leaves curling down with some Burnt tips. Is this nitrogen deficiency? And can I fix with grow veg nutrient?
Week 9
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Pale
5y ago
3
2
Solved
JaramnieJazz
White spots on leafs?
Hab diese weißen Flecken auf den Blättern was ist das?
Week 14
Leaves. Color - Pale
3mo ago
2
15
Solved
tiasmaaa
Leaves turning brown/purple
The leaves on one plant started to turn a little pale, and with brown/purple spots. And on the other plant it starts to turn more yellow, probably Nitrogen deficiency for this one. What do you guys think ?
Week 10
Leaves. Edges burnt
Leaves. Color - Pale
Leaves. Color - Dark-purple
4y ago
2
4
Solved
gmag20
Diagnostic on yellow leaves
I'm struggling with a humidity issue. I have ordered a humidifier but in the meantime I'm not entirely sure this is the problem. Humidity is at 25% Watered last night to find the leaves looking like this this morning.
Leaves. Color - Pale
5y ago
1
1
Solved
SeedlockHolmes
Check plant n4 on my diary. Can you notice what's wrong?
My N4 on the Underground Pleasures diary is a bit strange. Can you notice from the pics? It is a bit droopy because it's night time for them but the problem is the clawing and has a paler green than the others. I flushed it with PHd water and keeping nutes by half the strength.
Week 4
Leaves. Curl down
Leaves. Color - Pale
4y ago
2
3
Solved
JuanHaze_Arg
Deficiencia de cal mag?
Deficiencias tempranas de Cal-Mag? El agua que estoy usando para regar tiene una EC de 0.3 (mezcla de osmosis+grifo) Si agrego melaza se corregirá este problema?
Leaves. Color - Pale
5y ago
1
2
Solved
CeeJayy420
Do I have an (Mg) issue?
Leaves turn light, have black spots and 1 leaf rolls in upwards. It got Epsomite with every watering so I guess it's not a deficiency. Last time there was not even a drain. So maybe nutrient absorption is blocked? Should I flush? Is it to stressfull for this autoflower?
Week 6
Leaves. Curl up
Leaves. Color - Pale
Setup. Strain - Autoflowering
3y ago
3
6
Solved
SmokinToney9
Leaves are a lighter green than usual
Sorry, accidentally hit “solved” Noticing the leaves are getting a light green. Leaves aren’t necessarily drooping but there is some slight tip burn on them. I haven’t been giving them full servings when feeding them nutes once a week just to be safe from burning them out
Week 8
Leaves. Color - Pale
3y ago
6
7
Solved
Fattorello90
Hey guys, can anyone tell me what is happening with this plant? It’s turning yellow with dark spots on some leaves. I gave the same quantity of nutrients as the other plants but she is having some deficiency for some reason. Any idea what nutrient it’s needing?
Week 9
Leaves. Color - Pale
5y ago
2
2
Solved
Magiksoul
What is this problem? I cant figure it out plz help me
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Leaves. Tips - Die
Leaves. Color - Pale
5y ago
1
5
Solved
legalizedit
Would love to get some insight on whether this is a mag def or something else. see pics, in week 9, I circled a few areas of interest. fed cal mag since day 1, medium is a 60/40 ratio of coco/perlite. should I be feeding more cal mag? Nute scheds in my log are accurate..
Week 9
Leaves. Color - Pale
7y ago
7
5
Solved
jbirdstheword
Nute burn or gnats?
Is this nutrient burn or fungus gnats? I started to see signs of my leaves starting to lighten. So I moved the light away and it didn’t solve it. So I started flushing, which seemed to help at first but because the soil is always wet I’ve got lots of fungus gnats flying around.
Leaves. Color - Pale
3y ago
4
Solved
yanis
lower leaves infestation
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Leaves. Color - Yellow
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4y ago
1
1
Solved
Filippo33
Fleck
Was könnte das für ein Fleck sein und sind sie arg gelb?
Week 2
Leaves. Color - Pale
Leaves. Color - Mottling
6y ago
1
1
Solved
Bigbootygrows
Light green appearing. Burn on tip of one leaf.
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Week 2
Leaves. Color - Pale
5y ago
4
3
Solved
Nenay
Light color, healthy?
One of my Sweet CBD plants is very light compared to the others. Growth is the same as the others, no hanging leafs, no burned spots. What could this be? Is she still healthy?
Week 3
Leaves. Color - Pale
5y ago
1
1