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Back to Grow Questions
Deficiency?
Mike_269
started grow question 2y ago
What problem does she have? It looks like nitrogen deficiency to me, or could that be something else? it seems to be too spotty to be nitrogen?
Solved
Week 3
Leaves. Color - Yellow
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00110001001001111O
answered grow question 2y ago
one old leaf at the bottom? If isolated, i'd ignore it.. a plant does shed a leaf on occasion.
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Selected By The Grower
Krisis
answered grow question 2y ago
It looks like one of the older leaves which happens, but also looks like it’s had some liquid spilled on it at some point as well. Not much to worry about at the moment. The others seem fine
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Similar Grow Questions
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
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1 week - yellow leafs
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5y ago
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baddawgLLL
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Leaves. Color - Yellow
4y ago
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damn_dorothea
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Week 8
Leaves. Color - Yellow
5y ago
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Solved
ASHASHDF69
Leaves going off quickly at the end of flower.
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Leaves. Color - Yellow
4y ago
1
3
Solved
PietertjeOpDeLijn
Newer leaves also turning yellow at the tips. Flush?
Newer leaves also turning yellow at the tips. Started to give the plant Terra Bloom,Sugar Royal, Pure Zym and power roots again after only giving it water for 2 weeks long. Is this a nutrient burn and will a big flush help it out? Doesn't a big flush overwater the plant?
Leaves. Color - Yellow
4y ago
4
9
Solved
Patillac31
I've noticed yellow on some of the leaves was thinking N or Fe. For sure had a soggy mess at the bottom of the pot. Any suggestions or advice? Thanks in advance
Week 5
Leaves. Color - Yellow
6y ago
4
5
Solved
guerilla
Yellowing leef and rusty spots
So now iv just noticed. Hiding under some greenery. A yellow leef... Can someone please give me advice on what this is and what to do??? Should i cut it? Increase calmag?
Week 6
Leaves. Color - Yellow
6y ago
5
3
Solved
Ganjamanz
Adivice please
Can anyone please tell me what the bottom leaves are trying to tell me.
Leaves. Color - Yellow
4y ago
5
6
Solved
Grazynka
Flush or what to do ?
Advice please. I watered yesterday but the stains on the leaves are getting worse. Now I don't know if it is deficiency of cal n mag due to nutritient lock out which might be due to ph being off as I have 5 reders and all of them show a different thing. 🤦♀️...or it is it rust?
Week 7
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
4y ago
1
1
Solved
GrowGermany
Should i worry about some discolored leaves? (picture of some leaves in week 7)
Week 7
Leaves. Color - Yellow
8y ago
3
Solved
Tucsonfrank
Yellowing/browning near veins of leaves during 4th week of flowering?
This is my 4th week of flowering. Should I be concerned about the yellowing/browning near the veins of the leaves. Some small ones are dropping on their own as well.
Leaves. Dropping off
Leaves. Color - Yellow
5y ago
2
2
Solved
Cryptovirus
stunted growth / burning older leaves first
I've done every correction and still can't figure what the problem is :(
Week 3
Leaves. Color - Yellow
5y ago
3
2
Solved
Budhazard
Lsd yellow/green leaves
Hello, my plant has a green/yellow leaves. I think is nitrogen. Qualcuno può aiutarmi?
Leaves. Color - Yellow
6y ago
1
1
Solved
Pucanz
Yeallow stripes 3rd week of flower
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Week 9
Leaves. Color - Yellow
6y ago
1
4
Solved
zirpp
Lime green leafs
I noticed the top leaves are turning more lime (see pictures of day 74). I used the same nute ratio for weeks. Should i do something, or is it simply the plant reaching the end of its life?
Week 11
Leaves. Color - Yellow
6y ago
3
Solved
TheGrowTurk
Leave trouble
Hello grower college's!! As you can see I have some leaves that are yellowing. The leaves I took are from the lower canopy. This is the 3th day since I set the timer on 12/12. Please some help and tips. I use the Biobizz line on soil. Thank you 😘
Leaves. Tips - Burnt
Leaves. Color - Yellow
6y ago
1
3
Solved
GreenGoblin123
First time growing
Are these plants gonna power through? I made some changes since last diary entry. Lamp is now around 30 inches And just fed them clear RO water since last Monday. Should I still PH it? Thes plants are now 1.5 weeks old.
Leaves. Color - Yellow
Plant. Too short
Feeding. Schedule
5y ago
2
3
Solved
JackJolla
High Leaves stress in the last week!! PLS help!
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Leaves. Too many
Leaves. Color - Yellow
Leaves. Other
1mo ago
7
6
Solved
xbabybitchx
Phosphorous deficiency or just pissed off due to nutrients?
Leaves turning purple/ then yellow/ I haven't been doing FEED FEED FLUSH, is she angry? or is it phosphorus def? PH is 6.1 mixed, soil is 6.0 run off 6.1/ I cut floragro out due to nitro tox with my other plants// should I add back in? I don't know tds, i need to buy one ASAP.
Week 12
Leaves. Color - Yellow
Leaves. Color - Dark-purple
6y ago
6
5