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Back to Grow Questions
what cause it,Is it normal?
Lil_Teddy
started grow question 6y ago
what cause it,Is it normal?
Solved
Week 7
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
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Burmese
answered grow question 6y ago
Hi Friend, I would say that’s the trail of snails.It’s always happen when you growing outdoor.Nothing seriously but You should check your surrounding and you may find one.Happy growing...
1 like
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Selected By The Grower
Qlimax
answered grow question 6y ago
U have bugs INSIDE leafes
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Qlimax
answered grow question 6y ago
I think mu habe bugs inside leavs
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TimTheTerpMan
answered grow question 6y ago
Absolutely Leaf miners. A Neem Oil, Or my now favorite The Amazing Dr. Zymes should take care of them. 👌
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Shockolateman08
answered grow question 6y ago
Leaf miner or some type of pest 😔 Google how to get rid of pests on marijuana...there's lots of ways, but keep in mind the simplest work best. 👌👊
1 like
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Similar Grow Questions
Solved
Weedxcz
I have the light at a height of about 40 cm. The photo is taken immediately after watering. The water drains as it should. I use biobiz lite mix. I think it will be poor water quality or spoiled fertilizer. How do you recognize spoiled fertilizer?
Week 1
Leaves. Color - Yellow
3y ago
3
Solved
denis_naprimer
Leaves look a bit yellowish and dopey.
Sorry was not able to attache a new photo to the previous question, so I just created a new following question. What am I doing wrong with my plant?
Leaves. Color - Yellow
4y ago
1
1
Solved
ChuckyK
Yellowing fan leaves
Larger, older fan leaves turning yellow slowly. Rest of plant still doing great. Also, leaves are reaching for the light. Is this due to maturity? Or might something else be going on?
Week 6
Leaves. Color - Yellow
6y ago
1
1
Solved
Heisenberg420
Day 9 I noticed one of the girls has 2 small brown spots on one of the leafs. I have the spots circled in the pictures. Could this be a calcium deficiencie? Thanks!
Week 2
Leaves. Color - Dark-brown
7y ago
4
3
Solved
Grrrower
Yellow leaves
my little GG2 is starting to lose many leaves (they turn yellow and fall even before drying) while the other is not having any problems (the only difference between the two is the "aggressiveness" used in the LST) it could be due to the flushing done (but less than 5 days ago) 🤔
Week 10
Leaves. Dropping off
Leaves. Color - Yellow
Feeding. Deficiences
6y ago
2
2
Solved
BigBuddy91
Spots on seedling leafs
How do my Fastbuds Six Shooter Auto seedlings look? (12 days since seed in soil, BioBizz Light-Mix). Didn't fertilize yet, but there are some lighter colored spots on the leafs (also new leafs). What can this be? They get 123PPFD at the moment, and sometimes reaches 26,5°C.
Leaves. Color - Yellow
9mo ago
3
Solved
Dillsnills
Need some help on what's going on w this plant, had some soil pH issues, it seems to need lots of water right now, advice opinions appreciated
Need some help on what is going on w this plant. It seems to need lots of water I usually water 2-3 days this one is almost every day, had pH issues been watering to 6.5 runoff ppm 600 intake 700, should I up nutes or is this from soil pH issues? Pineapple Express Auto fastbuds.
Leaves. Color - Yellow
Feeding. Schedule
Feeding. Deficiences
4y ago
4
Solved
jbirdstheword
Burn, deficiency or other?
I’m completely stumped as to why my one plant is showing signs of deficiency or burn. Used the exact amount of fertilizer per plant. One plant is fine and the other looks terrible. I used a half dose of cal mag and it seems to have stopped but is not drinking or looking better.
Week 7
Leaves. Curl down
Leaves. Color - Dark-brown
Feeding. Deficiences
5y ago
3
2
Solved
Cannabis_carlitos
Why are leaves turning yellow?!?!
Wtf is happening to my plant? I have done the exact same things to both and one is completely fine. You can see image 1, one plant is fine the other yellow
Week 19
Leaves. Color - Yellow
4y ago
1
2
Solved
ScoobySnacks77
Is my light too far away from my seedling? What should I do to correct the bend and brown spots coming in on the plant? How often should I be watering my seedling and how much? You can see these deficiencies in my uploaded photos in my profile.
Week 1
Leaves. Color - Dark-brown
Plant. Stem - Weak
6y ago
4
4
Solved
Karalis89
Ciao amici, sapete dirmi cosa può essere? Devo preoccuparmi? Sembra stare bene ed è l unica foglia macchiata,può essere dovuta a dell' acqua per sbaglio caduta sopra ? Grazie
Week 4
Leaves. Color - Black or grey
4y ago
3
3
Solved
Ch006834
What is wrong with leaves
What is wrong with my leaves. Yellow brown spots on DO G.. picture uploaded
Leaves. Color - Yellow
5y ago
2
3
Solved
Hesperik123
Brown spots. Any idea guys ?
Something wrong is going on with my first grow. My last watering ( with ph 6.4 ) guanokalong grow 0,5ml/l ..... bloom guanokalong bloom 0,5ml/l .... piranha Advanced Nutrients Piranha 1ml/l .... Guanokalong BatBoost 2.7ml/l ... Sensi Cal-Mag Xtra 0.5 ml/l. Flowering week 3.
Leaves. Edges burnt
Leaves. Color - Dark-brown
Techniques. ScrOG
6y ago
1
2
Solved
Donparmigiano
Bottom leaves lifeless and yellow
Hi! My plants are in their 2nd week of flowering and some of the leaves at the bottom of the plant (very few in the middle) are starting to turn yellow and they look kind of lifeless. It's very dense in the tent so maybe they don't have enough light? or lack of nutrients ?
Week 4
Leaves. Dropping off
Leaves. Color - Yellow
6y ago
5
5
Solved
canapato
Spots and dry leaves.
Help! I don't know what's happening to my Q1. There are spots on the leaves and some of the leaves are really dry. I didn't do the defoliation and i didn't LST so the plant is just going all natural. I feed her nuts from ATAI.
Leaves. Curl up
Leaves. Color - Yellow
6y ago
1
2
Solved
blady1989sqn
What's crackin the leaf?
Hello, any idea what's going on?? Overwatering?
Leaves. Color - Yellow
5y ago
1
Solved
roro_204
Yellow/ Lime Leaves ????
I have 3 grow rooms. I moved all the deficiency plants to 1 room. The whole half of the plant is turning really light yellow/ Are my lights too close to the plants ? Or is my feed to low?
Leaves. Color - Yellow
Setup. Lighting
Feeding. Deficiences
5y ago
4
3
Solved
PricklyPete
Mag Def?
Does the yellowing between the veins on these lower leaves look like a magnesium deficiency?
Week 13
Leaves. Veins - yellow between
Leaves. Color - Yellow
5y ago
2
3
Solved
OrionGrowgul
Was hat meine Gorilla Skittlez?
Siehe Diary: Meine Blätter bekommen braune/Lila Stellen. Gieße jetzt nurnoch mit Wasser und eingestelltem PH-Wert. Was kann ich noch tun?
Week 8
Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
1y ago
4
3
Solved
CBD_W1ZARD
Yellow / Orange spots
I have noticed some yellow / orange spots on one of my plants, can anyone help me find out what it is? Deficency? Rust fungus? I use Leaf Coat from BioBizz two times a week.
Leaves. Color - Yellow
4y ago
2
4