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Back to Grow Questions
Yellow dots on leaves
ClaireCrystal
started grow question 4y ago
I have these little yellow dots on one of my plants. It looks healthy other than that.
Solved
Leaves. Color - Yellow
likes
GMSgrows
answered grow question 4y ago
Your ph is near the low level for soil. Try setting it to 6.5. Cheers
1 like
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Selected By The Grower
EmeraldLakeCannabis
answered grow question 4y ago
Minor PH issues.
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Similar Grow Questions
Solved
BruceBlack
Brown spots on leaves
Hello, what do you think about this leaves? I've found them in just one of my girls, she looks weak in comparison with the rest. Thanks a lot, have a good one!
Week 5
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
1
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Solved
Marijuanaut
Yellow/burned tips & curled leaves
I have an issue with some yellow/burned tips and curled leaves. I already suspect that mainly is from light stress but could also be a nutrient deficiency? I´ve raised the lights the max I can and keep it at 80% for 20 hours. Biobizz soil and nutrients. Thanks in advance!
Leaves. Edges burnt
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Leaves. Color - Yellow
6mo ago
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Solved
BavarianBarbarian
Week 8 (4 weeks into flowering) - Possible Nitrogen / Cal-Mag issue?
Plants show signs of what i assume to be a deficiency. Stopped feeding nitrogen Week 7 according to schedule. Symptoms are not on every leaf but some the upper foliage. Yellowing, burnt tips and rusty spots. My guess is lack of Cal-Mag & Nitrogen. Is my guess correct?
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
1y ago
3
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Solved
CzechEbola
Light to close?
Lights?
Leaves. Dropping off
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6y ago
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Solved
SparkyGrow
Living soil and rain water problem
Has using rain water killed my living soil? Has anyone got experience of using living soil with rain water? Apparently the ppm is too low (just like RO water) for the plant to take in nutrients. So basically is my living soil now just soil or is the microbial life still there?
Week 8
Leaves. Curl down
Leaves. Color - Yellow
1y ago
5
3
Solved
Raiderkost
Привет, на листьях появились жёлтые точки, кончики листьев чуть пожелтели, подскажите причину и чем восстановить баланс окружающей среды
Week 7
Leaves. Color - Yellow
4y ago
3
Solved
HbbyGrtner
Kleine gelbe Flecken an 2 Blättern
Habe heute gesehen dass 2 Blätter leicht gelbe Flecken bekommen Habe die Unterseite der Blätter kontrolliert und keinerlei spinnweben oder so gesehen de Rest der Pflanze sieht sehr gesund aus Frage ist nun ob das normal ist oder ob ich mir über Spinnmilben Sorgen machen soll
Leaves. Color - Yellow
2y ago
3
Solved
Amani
(Critical Daddy) im giving my plant bottle water not tap and i give it 2 times (grow nutrition palgron)soil; light mix its indoor growing its 2 weeks old
Hello guys im new in growing this is my second growing but it didn’t succeed I’m still beginner so I would like some help I’m growing now (critical daddy) it was fine until second week and start to become hello the end of the leaves from down is yellow but up leaves still green
Leaves. Color - Yellow
6y ago
1
1
Solved
Jahmann
Yellow dying leaves on my plant.
Why are my leaves looking like that ?? pictures are showing the change of the leaves
Week 3
Leaves. Color - Yellow
4y ago
2
1
Solved
grower120
deficiency or excess
Hi. This is my firs grow.. What problem is this? I use Bio grow 2ml/l from 3th week and i started to use from now biobloom 2ml/l.. I ordered now ec and ph meter, but i dont know when i will get it, so... can i do something with this problem, or may i wait till i get the equipment
Leaves. Tips - Die
Leaves. Color - Yellow
4y ago
2
2
Solved
PurpleWorship
Bottom fan leaves turning Yellow on week 8... Emergency, or all good ?
I know It's a Nitrogen deficiency. No nuts during veg (and fine!), and she's having flowering nuts since 2 days. I know it's normal at the end of the flowering, but i'm wondering if that's too soon !? Not sure how many time left before harvest!? Big problem or not?
Week 8
Leaves. Color - Yellow
5y ago
6
4
Solved
Snider23
Yellow spots on the leaves
Hi Growers! Could you give me advice what are these yellow spots on the leaves, and how to resolve this problems? It is critical issue? I am beginner so every advice is welcomed :) thanks in advance , happy grow!
Week 3
Leaves. Color - Yellow
5y ago
2
1
Solved
PaxIlluminare
Does anyone one know the deficiency causing the leaves to yellow in this fashion?
Leaves. Curl down
Leaves. Veins - yellow between
Leaves. Color - Yellow
3y ago
1
1
Solved
WitekMajestatyczny
Looks like fungus problem, should I remove those ill leafs? Remove whole leafs with stem or only leafs? Or maybe it is feed burn?
I have following problem with some bottom leafs. I use nutrients from Biobizz: Grow, Bloom, TopMax, CalMag, ph Down. Water pH is 6.5, feeding amount like in Biobizz chart. Middle and top of plant looks ok. Light schedule 20/4 (4h is dead zone). Is this fungus? Remove those leafs?
Week 3
Leaves. Color - Yellow
Leaves. Color - Red or pink
4y ago
2
2
Solved
Manko
I only discovered this page very late and I'll just start documenting it here .. I planted the plant around mid-February
Week 7
Buds. Not fattening
Leaves. Color - Yellow
Leaves. Color - Dark-brown
4y ago
2
2
Solved
Mule420
Yellowing leaves
Got yellowing going on during week 6 of flower. Temps/ humidity are good. FFHF/Strawberry Fields combo was going great til now. Nitrogen deprived?? Cal-mag? Help please!!! 🤦♂️🏻🤷♂️🏻😂
Week 9
Leaves. Color - Yellow
3y ago
1
1
Solved
blackcald
tips of leaves
tips of leaves turn yellow on both plants ((
Week 5
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
3
Solved
N0fun
Hi everyone, This is my first grow. So, do i miss something important here? i do not use any method at all.. she is growing how she wants.. the only thing bad i can notice is the yellow leaves (older leaves) any advice are welcome. i use a mix of BIO-bloom and TOPMAX atm
Week 7
Leaves. Color - Yellow
6y ago
1
1
Solved
pupa420lupa
Yellow marks on some old bottom leaves
Am I right this yellow problem with few old leaves is caused by lack of nutrients( N and Mg probably)?
Week 4
Leaves. Color - Yellow
2y ago
1
9
Solved
AlienScrOG
?? Help me
Week 17
Leaves. Color - Yellow
6y ago
3
2