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Back to Grow Questions
Yellow spots
Spicy_lemon
started grow question 3 years 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 3 years 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
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Solved
bypado_farm
1 week - yellow leafs
possible overwatering? or burned? this plant is at the same distance as the others. I had 70 cm from the leaves to the light, now I have 80 cm, just in case. opinions? the others 5 are fine. I had one more like this but it's good already.
Leaves. Color - Yellow
4 years ago
2
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Solved
Untiedmymind
Leaves turning yellow
Leaves yellowing need a little help.
Week 14
Leaves. Color - Yellow
4 years ago
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Shmokeyb
Problem or not
First time. Week 7 flower in canna terra professional plus soil and canna terra nutrients, ph always 6.0 to 6.4. Temps have been reaching 32 but I've managed to get it to 28. Why so yellow?
Leaves. Curl down
Leaves. Color - Yellow
4 years ago
5
5
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HighZenBerg
Very light green leafs
12 day old sprout ist very light green /nearly yellowish. I have a Sanlight Q3W on 40% dimmed and 50cm away. Should I increase the distance more ? Seems like the plant can’t produce enough chlorophyll
Week 1
Leaves. Color - Yellow
4 years ago
1
1
Solved
UKAgent47
Yellowing leaves help please (newbie)
Hi guys, had a calcium/ magnesium deficiency last week which I have treated with calmag this week However I’m concerned the plant is yellowing more. Is this still related to the same issue ? I understand the brown spots won’t be reversed but should the leaves still be yellowing?
Leaves. Color - Yellow
4 years ago
1
1
Solved
UKAgent47
Yellowing leaves
I’ve had a cal/mag deficiency last week which was treated through the week with calmag and no new brown spots, however leaves are still yellowing. Is there anything I can do about this ?
Week 2
Leaves. Color - Yellow
4 years ago
1
1
Solved
pikachu
wilting yellow leaves
Hi, I can't for the life of me figure out what's the problem with this bubblegum auto. We check soil dryness with a stick, use nutrients once every three days or so. Ph for everything soil and water is a low 6. I feel like it's underwatered but I'm not good with reading plants
Leaves. Wilting
Leaves. Color - Yellow
Plant. Stem - Weak
4 years ago
4
3
Solved
CelticSmokey88
Yellow brownish leaves
Any ideas what this is and what i should do to fix it its gorilla zkitlles currently on day10flower Last feed 3ml biobizz vera 3ml biobizz heaven 1ml biobizz bloom 1ml biobizz top max 1.5ml biobizz grow 0.5 biobizz fish mix 2 days ago
Leaves. Color - Yellow
4 years ago
2
3
Solved
eduard_shevardnadze
All newborn leaves are turning too much yellow
All newborn leaves are too much yellow. Do you have any idea what problem could be? 7-10 days ago turned to 12/12 for bloom phase. I think its light burn, BUT even lower newborn leaves are yellow.
Buds. Other
Leaves. Color - Yellow
4 years ago
2
Solved
Ozzyozz88
Is this potassium definitely ? Week 8
Is this a potassium deficiency I see ? plz help week 8 of lowering
Leaves. Color - Yellow
4 years ago
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Solved
Rebola
Help brothers.. Very lime green and pale leaves?
Yellow pale and bottom leaves are dying.. I think i found the source of the problem but i still want some advice from experienced growers!! I just update my diary, if my diagnosis is wrong please tell me 🙏
Leaves. Tips - Die
Leaves. Color - Yellow
Leaves. Color - Pale
4 years ago
1
2
Solved
JoshuaTreez
Nitrogen Toxicity? The Claw? Potassium Deficiency?
Is this the claw? Is it Nitrogen toxicity or Potassium deficiency? It had been awhile since the last feeding Thanks guys
Week 6
Leaves. Color - Yellow
4 years ago
1
1
Solved
Dankbudz84
Yellow half leave on Grand Daddy Purple
I have a single plant with two leaves with the same pattern what type of deficiency does this look like. Grand daddy purple photo. Full canna coco line except boost, cal mag and silica.
Leaves. Color - Yellow
4 years ago
5
Solved
Labbu
Light brown spots
What are these spots on lower leaves
Leaves. Color - Yellow
4 years ago
2
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Solved
Professor_Chaos
Cant seem to shake acidic coco/perlite
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Week 3
Leaves. Color - Yellow
4 years ago
2
2
Solved
buddhi_coop
Nutrients
Is this a good cocktail for my next feeding? I’m having major nutrient deficiencies or something. These yellow leaves got me stressed.
Leaves. Color - Yellow
Feeding. Deficiences
Feeding. Other
4 years ago
4
4
Solved
LittleG
Please help
Some of the leaves are turning lime green/yellowish and there are brown/orange spots in the middle of the leaves
Week 6
Leaves. Color - Yellow
4 years ago
1
1
Solved
tiasmaaa
Yellowish spots ? Magnesium Deficiency ?
I noticed that on some leaves (not the new ones) there were 2-3 yellowish spots. And on a large leave, a point that turns brown. I thought about a small deficiency in Magnesium?
Week 6
Leaves. Edges burnt
Leaves. Color - Yellow
Feeding. Deficiences
4 years ago
2
2
Solved
Jeffrokush
Yellowing of the two lowest Leaves!!!! Dang I knew something didn’t look right!
I started having yellowing of the lowest leaves also a tad bit in the middle leaves all this just beginning in week one of flower. I looked it up and I can’t seem to pin point why since my soil should have enough nutes and I do check my ph before and after no signsplus a newlight
Week 4
Leaves. Color - Yellow
4 years ago
3
7
Solved
LittleG
Ph and medium
My soils ph is at 5.6 and I’m using coco coir and perlite mix
Week 6
Leaves. Color - Yellow
4 years ago
2
3