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Back to Grow Questions
Nobody02 Hotline Number
DanBilzerian
started grow question 6y ago
Plant yellowing at the top???
Solved
Leaves. Color - Yellow
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DoctorGreenThumb
answered grow question 6y ago
Looks like it's on the new growth. My guess it would be Zinc deficiency.
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Selected By The Grower
Mr_Weeds_Autos
answered grow question 6y ago
This looks like a classic case of light burn the top part of the plant seems damaged which is close to the light source.
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DanBilzerian
answered grow question 6y ago
@Nor_Cal_Kannabliss
Try againđ
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Similar Grow Questions
Solved
Szamba
Yellow leaves
Leaves. Color - Yellow
1y ago
2
2
Solved
EXZELENS
What kind of deficiency is this?
It has been like this for 5 days or so. It looks to me like Iron deficiency but I don´t think that´s probable. I flushed her in order to get rid of salt excess but she didn´t recover any. TIA
Week 9
Leaves. Color - Yellow
6y ago
1
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Solved
Wizwizyo
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Week 10
Leaves. Color - Yellow
Roots. Too few
3y ago
2
3
Solved
Keesdemees
Newbie:Now in three weeks: the lower leaves start to turn yellow quite fast and it is moving to the leaves above it already. One disformed leave as well. Growth seems to slow down a bit. This is fresh fertilised potting soil and I am pretty sure I am not overwatering. Any ideas?
Week 2
Leaves. Color - Yellow
5y ago
3
Solved
rvarsk
Discoloration on leaves - yellow
Whats up with the discoloration on the leaves on this one plant? Most recent upload 7-30-21. I cant quite find a matching picture. No other plants have this issue and it was this way pretty much from the start. Thank you Soil is ffof, ph 6.5 water
Week 2
Leaves. Color - Yellow
5y ago
2
2
Solved
Mnbuds
leaf diseases
Yellow and brown spots with leaves curling up, have flushed a bunch and got ppm and ph adjusted right and move my light back up so my PAR is around 950. Any help would be appreciated?
Week 7
Leaves. Curl up
Leaves. Color - Yellow
2y ago
3
3
Solved
Growergreg
Yellow baby leaves?
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Week 1
Leaves. Color - Yellow
6y ago
3
2
Solved
WeedWhisperer
Yellow leaves and plant is struggling
Hi people. I need some help with my friends plant please. Not sure why this plant is struggling so much. Getting about 2.5-3 liter water every 3 days. Under watering is my suggestion. Grown in natural soil.
Leaves. Color - Yellow
5y ago
3
3
Solved
DariaFarms
2 autos with crispy feeling sad looking leaves, how can I help them? (more info in diary pl & crit)
2 of my autos have been growing leaves that feel crispy and look deformed. I have been watering when the top 5 cm of the soil dries, but I fear maybe I fed them too much nutrients. The temp has also been on the high side (30C 80F). What could be wrong and what can I do for them?
Leaves. Curl up
Leaves. Color - Yellow
2y ago
8
5
Solved
Chase13852
Nitrogen deficiency??
Looking like I have a nitrogen deficiency. Thoughts and what do I do to correct other than what I've done already with a top dressing off earth worm castings and blood meal?
Week 12
Leaves. Color - Yellow
3y ago
1
2
Solved
ElectricWizzer
New growth and top leaves have some discoloration. Could it be light related, or maybe a zinc deficiency?
She has been flowering for about a week now and showing some pale spots. At the start of flower I turned the light up from 200w to 300w. Light is currently at about 20" from the canopy. Plants seem healthy otherwise, should I be concerned?
Week 4
Leaves. Color - Yellow
6y ago
2
9
Solved
nonick123
Deficiencia en Royal Bluematic #2
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Week 2
Leaves. Color - Yellow
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3y ago
2
4
Solved
XII_XII_MrGreen
Leaves turn yellow/lightbrown
Leaves turn yellow/lightbrown, already flushed gave extra calmag. No other plants in the same space/conditions have this problem.
Week 6
Leaves. Color - Yellow
6y ago
2
1
Solved
whity
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1y ago
2
Solved
Donnythenewbie
Nute deficiency?
Unsure what could be going on here so hoping some wiser heads could see me right as this is my first My waters pH is on the high side (Just shy of 7). I fed around 150ml of water with 0.15 of Bio-Grow 3 days ago and since have been keeping the medium moist. Advice is appreciated
Leaves. Color - Yellow
4y ago
2
2
Solved
Paul71
Idk what's wrong
Can anyone help me figure out what's wrong with this baby? Special queen photo, week 8 of veg, organic pellet fertilizer added directly in soil. Always watered just water, seemed so healthy till last week, then leaves started yellowing a bit.. Nutrient deiciency/excess? Wdy think
Leaves. Color - Yellow
Feeding. Deficiences
Techniques. Topping
2y ago
2
Solved
MrXury
Hello, can you help me please, two clones from one mother, what is missing ? Is this calcium or ? Thank you
Week 7
Leaves. Color - Yellow
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6y ago
1
Solved
ganzigunnu
yellow spots first week!
what does this mean? first time seeing this. its also wilted a bit. only 7 days old. didnt measure ph. im not even watering them.
Week 1
Leaves. Color - Yellow
2y ago
4
6
Solved
Gnagna
Yellow leaves
Hi guys, unfortunately because of an emergency I had to leave my 2 babys with some friends for three weeks. At the bottom some yellow leaves and like burning signs. I don't think it's because of over nutrition. They didn't get any for three weeks. Might be not enough nutrient?
Week 8
Leaves. Tips - Burnt
Leaves. Color - Yellow
6y ago
2
2
Solved
cezario
Discoloration leaves while in flower
One plant is showing discoloration. Got a suggestion it might be a nitrogen deficiencie. Wanted to get a conformation on this and if possible some help how to fix it,
Week 19
Leaves. Color - Yellow
4y ago
1
8