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Back to Grow Questions
Yellow spots
Spicy_lemon
started grow question 4y ago
Why my plant is getting yellow spots? I am feeding her bio grow 1ml/l but Idon't know how much ia the ph of water.
Solved
Leaves. Color - Yellow
likes
Organoman
answered grow question 4y ago
It is nothing at all, just some slight "blemishes". No plant will ever have 100% perfect leaves, 100% of the time.
2 likes
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Selected By The Grower
Similar Grow Questions
Solved
McDavis
Hojas inferiores con puntas amarillas y secas
Se ha regado con enraizante y top veg de la línea top crop, la altura de la Luz está en 50cm
Leaves. Edges burnt
Leaves. Color - Yellow
3y ago
1
1
Solved
Corwinism
What's Happening to my Glookies? Lower Growth Yellowing with Grey/Light Brown Spots.
Yellowing with grey/light brown spots occurring on the Glookies plants (starting from the tip of the leaf). I believe it may be due to the Fox Farm Ocean Forest soil mix but any advice or input on what is possibly happening is greatly appreciated. Fingers also fused together.
Week 2
Leaves. Color - Yellow
Leaves. Color - Black or grey
5y ago
3
1
Solved
mrHazeCake
Yellowing of the lower leaves
Yellowing of the lower leaves at the 7th week of flowering is this normal? I removed about 5-6 pieces from each bush, now I water 750ppm 6ph 400ml-day, I'm afraid to give more, what do you advise? If this is a normal process, can I remove all these leaves and add ppm to the solut
Week 7
Leaves. Color - Yellow
3y ago
1
3
Solved
Pokes_smot420
Is she hungry for nutes or is this a deficiency (new grower)
Mid week 5ish, mature fan leaves and some newish smaller leaves yellowing starting from tip. Had nitrogen toxicity in its early life.. Ph at 6.5 watering about 8-10 oz every other day or 3. Just did a top dress on 12/29 only 1.5 tbsp of power bloom and .75ml fish shit.
Leaves. Veins - yellow between
Leaves. Color - Yellow
3y ago
6
Solved
THC_Hazeman
Yellow lower leaves
Guys/girls please help! Lower leaves have started getting yellow. I really don't know the issue. Is it of nitrogen deficiency? A lot of you have told me that 4ml of fish juice is a lot, so is there a possibility of nutrient burn? How can save her?
Week 4
Leaves. Color - Yellow
3y ago
1
2
Solved
JoshuaTreez
Help :)
Is this potassium deficiency? Or nitrogen toxicity?
Leaves. Color - Yellow
4y ago
1
2
Solved
BisEsKlappt420
What’s the problem ?
Rqs Nl Auto week4 flowering BioBizz all mix biobizz nutrients What’s the problem ?
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
3y ago
2
2
Solved
supermegadjj
Situation getting worse. GGrowth almost stopped, leaves growing very thin and small. What am I doing wrong ..? Not the first time this happened. Thanks!
I've posted a day or two ago question about this girl as she slowed down growth and drooped+small leaves +red leaf stem. Today I can see lower growth starting to loose colour and there are some brown spots on new growth... i will flush her today. 3rd photo lower growth
Leaves. Tips - Burnt
Leaves. Color - Yellow
Plant. Stem - Red or purple
5y ago
1
2
Solved
sndwich
Help me Obi-Wan Kenobi, you're my only hope....
Bit of a bug and weird leaf issue melt down, too much to write on here, rant in diary, any suggestions or thoughts welcome Thanks as always and happy growing D
Week 10
Leaves. Tips - Burnt
Leaves. Color - Yellow
Other. Other
6y ago
1
2
Solved
PostMaGrow
Gelbe Spitze
Habe Probleme hauptsächlich an der Spitze und vereinzelt an der Pflanze! An der Spitze ist es nur am auffälligsten.. Kann es Lichtbrand sein?
Leaves. Curl up
Leaves. Color - Yellow
2y ago
1
1
Solved
rakasha681
Can I fix this? Kinda looks bad.
I think effed up... Not exactly sure how or how bad it is. I haven't fed in a bit and looked like a nitrogen def starting, so I fed half strength, and 48hrs later I have this. Can I fix it? I did fish water this morning. Calcium def?
Week 6
Leaves. Color - Yellow
3y ago
3
5
Solved
spoonmanu2
Slight yellowing of fan leaves
Yellowing of leaves on my second grow. Only 1 of 3 plants doing it. Same medium, same light, same watering etc. Only used a general 1/1/1 feed so far and water. Read about nutrient deficiency, over/under watering etc but I'm baffled. No adverse effects otherwise
Week 7
Leaves. Color - Yellow
5y ago
1
Solved
med_hiero
Lighter edges on top leaves
Why does my plant have lighter edges on top leaves? Is it light stress (i had a weak light very close), defieceny or something else?
Week 5
Leaves. Color - Yellow
4y ago
3
2
Solved
SmylinPupil
Brown yellow leaves?
Can anyone help me? I had this issue with my last early Miss and thought it was a cal mag deficiency. I tried to adjust it last time during flower but it didn’t help. I really only notice it on one of them so far but I would like to fix the problem sooner than later.
Week 8
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
1
2
Solved
KhunBabe
What is causing the yellow leaves
Dec 29 - Transplanted to 30cm. Plain soil mix. Did not water Dec 30 - watered with nutrients at 350 ppm about 500ml Jan 2 - starting to see signs of yellow on lower leaves Jan 3 - cotyledons have turned solid yellow, two main leaves yellowing Jan 4 - no change Jan 5 - leaves look
Week 3
Leaves. Curl down
Leaves. Color - Yellow
3y ago
6
5
Solved
GracelessGardens
Purple leaves getting worse!?
So I started getting light purple/yellowing last week, after my last grow question, I landed on potassium deficiency. I gave a healthy dose (2 tbsp in a half gallon of spring water) of Fox farms big bloom (0-.05-.07), within the last 48 hrs and the purple looks worse? Any ideas?
Week 7
Leaves. Curl down
Leaves. Color - Yellow
Leaves. Color - Dark-purple
3y ago
1
Solved
EXZELENS
Is it natural?
Is this nature´s cycle or something that I need to take care?
Week 8
Leaves. Color - Yellow
5y ago
3
2
Solved
Tham3369
Nute burn or deficiency?
Can't decide if this is a nute burn or a deficiency anybody wanna help?
Week 5
Leaves. Color - Yellow
5y ago
1
1
Solved
ZenGrower420
Balcony Auto Gelato with Yellow and Brown Leaves
I'm growing this auto gelato in a balcony safe from rain fall and harsh wind, it's the 25th day and the bottom leaves and cotyledon are turning yellow and with some brown traces. I started to use minimum amount of "all in one" fert. Do you think it is overfertilization issue?
Week 4
Leaves. Tips - Burnt
Leaves. Color - Yellow
3y ago
4
4
Solved
nevrox
Yellow/brown leaf
One of the leaves on the bottom began to turn like yellow/brown-ish with darker spots. What am I doing wrong?
Week 3
Leaves. Color - Yellow
6y ago
4
3