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Back to Grow Questions
What deficiency
wazzaaaap
started grow question 1y ago
What that could be?
Solved
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Yellow
likes
BansheeGT
answered grow question 1y ago
PH Fluctiation
likes
Complain
Selected By The Grower
Similar Grow Questions
Solved
Needweed
What deficiency is this
I got my bubble kush auto from RQS 65cm high here, in week two of flowering. This sign appears on older leaves. 4 days ago i did a flush and after dry, lightly fertilised with 450ppm. Last watering with runoff check. The ppm was cca the same(450).My tap water is 330ppm already.
Leaves. Color - Yellow
3y ago
1
2
Solved
BullWeedDog
que puede ser esto en las puntas de mis hojas
en las puntas de mis hojas de los brotes nuevo he notado algunas de un color mas claro o incluso en algunas las puntas quemadas que puedo ser esto???
Leaves. Color - Yellow
Other. General questions
Plant. Wilting
4y ago
1
1
Solved
inversi0n
Leaf tips browned. What nutrient problem is this?
Leaf tips browned. And some signs of burn/discoloration at the leaf side edges. Do you think it's general nutrients overdose? I didn't increase my PPM for the last two weeks, so I don't think it is a problem... Or Potassium deficit? Or any other secondary nutrient deficit?
Leaves. Edges burnt
Feeding. Deficiences
2y ago
4
4
Solved
PickleRick
Why are my leaves turning this color?
I scratched in 1 TBSP of Down to Earth AP (4-6-2) 5days ago with 2L of pH’d water (6.5). I believe I over watered as the leaves got droopy and then all of a sudden had a bunch of gnats. Killed them, soil is drying but now pale leaves and brown spots
Week 6
Leaves. Color - Yellow
4y ago
6
Solved
psuperman
Calcium Def/Wilting or other issue?
So after 24 hours of feeding it CM Plus it doesn’t look any better. I’m hoping there is not another underlying issue. Environment remains the same. Pics are 24 hours apart. Or will it take a few days + before seeing improvements?
Week 8
Leaves. Curl down
Leaves. Color - Yellow
Plant. Wilting
4y ago
4
11
Solved
Highway93
What is this?
Jemand helfen?
Leaves. Color - Yellow
4y ago
1
1
Solved
Aussiegreenthumb82
Yellow centre veins fan leaves
Yellowing of the inner vein of fan leaves only. Also sporadic yellowing and blemishes of whole fan leaves but only some, others fine nice and green. All bud leaves and buds don't appear affected. Is it just that she's nearing the end of her life cycle? Or over water/over nute?
Week 6
Leaves. Veins - yellow between
Leaves. Color - Yellow
3y ago
2
3
Solved
Gee43
Yellowing and falling
This is a critical purple auto. It started off fine but during the flowering stage it.has been the pits. I have leaves yellowing on the bottom as well as the top. Even little leaves are yellowing and falling off. What an I doing wrong?
Week 7
Leaves. Color - Yellow
4y ago
2
2
Solved
MrBlobbo
Pale and patchy seedlings?
What’s wrong with my seedling? Pale and white patches. 2 days from germ in coco, been feeding 1ml canna a&b per litre. Then gave cal mag only but no improvement. 2 other seedlings are ok but diff strains.
Leaves. Color - Yellow
Leaves. Color - Pale
5y ago
2
2
Solved
TheDoctor
Too much nutrients?
Hi! My arjans Ultra haze is in 10th week of flowering and she has some kind of damage, what could it be and how can I fix it? Thank you!
Week 15
Leaves. Tips - Die
Leaves. Curl down
Leaves. Color - Yellow
5y ago
3
3
Solved
TSKWJNW
Could the seedling be burned?
Could the seedling be burned at 53cm high from the light on the third day of life? I want to remind you that it is a MarsHydro TS-1000
Week 1
Leaves. Tips - Burnt
Other. Other
Setup. Lighting
5y ago
5
3
Solved
DrastikOG
Is this a humidity issue?
Is there something wrong with my Blackberry kush Auto?I have been feeding her PH water and i am growing on soil
Week 1
Leaves. Color - Yellow
5y ago
3
3
Solved
Grumpy
Yellow leaves
Hi guys! I have little problem with my plant. But idk the ph or nitrogen is wrong :/ So few leaves start to yellow or lime green.
Week 4
Leaves. Color - Yellow
5y ago
1
1
Solved
skunkch
Manganese deficiency ?
I spotted some of my fan leaves are slightly turning yellow with brown dots. Do you guys know what could be wrong and what should i do ?
Leaves. Color - Yellow
4y ago
2
2
Solved
buddhi_coop
Leaves yellowing
These leaves are stressing me out. I’m not sure if I’m having a lockout or if I’m not feeding enough phosphorous. Either way, I’ve been using 3 ml/gal of tiger bloom, 3 ml/gal formulex, 3 ml/gal big bud & 1tbsp of molasses for feeding. What do I do ?
Leaves. Color - Yellow
Leaves. Other
Feeding. Deficiences
4y ago
3
3
Solved
farah4weed
Yellow and pale leaves of plants. Purple stems.
The week before flowering, I flushed the pots and brought the tds to 700ppm. Don't you think the leaves are dull? I feel there is a problem??
Week 12
Leaves. Color - Yellow
2y ago
25
6
Solved
hafthor_grows
Week Three slight leaf discoloration
In week three I'm seeing some slight discoloration. Not sure if it is something I should be concerned with. Using COCO, Worm Castings, ReCharge. Watering daily to keep the amendements active. Maybe I'm watering too much? Love to hear your thoughts. Thank you and happy growing.
Week 2
Leaves. Color - Yellow
5y ago
4
3
Solved
hooolian
Yellow leaves - Sohum living soil
Have been growing these in sohum living soil - they are nearly 9 weeks old - they look great but there are many yellowing leaves - would a small dose of blooming nutrient help at this stage? or is all normal and should just use water as normal til the end? thanks!
Week 8
Leaves. Color - Yellow
3y ago
2
2
Solved
dillande3
Nute Burn after 2 ever NPK doses! Day 37 Flowering.
Hello, PGK & G.OG, After noticed some leaves dropping and as a solution gave a NPK (43:3:2) Dose. Then after 2/3 days no more Leaves dropping /Yellowing BUT Leaves tips are burnt (Nute Burn), seeking solution for this, gave 1 more watering after 2 times of NPK doses, PH6.3 - 6.5
Week 17
Leaves. Edges burnt
Leaves. Tips - Burnt
3y ago
8
5
Solved
Quintus
Is this a deficiency or some form of toxicity (autoflo/cfl 125w/ led 300w)
Hello guys i'm a new grower, I have 2 plants one Purple Queen Auto and one Northern Lights Auto. On the lowest 2 leaves of the purple queen there is this thing (picture) It is only there on one plant only and they have the same water each time (1L) Do anyone know what i'm facing
Leaves. Tips - Burnt
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
1
1