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Back to Grow Questions
what is the problem?
RoyColt
started grow question 3y ago
The colors of the leaves make me think. I don't give a knock during these weeks of bloom time. Do you think this is a lack of calmag? or this is normal:)?
Solved
Week 10
Leaves. Color · Yellow
Leaves. Color · Pale
likes
jonesy_grows
answered grow question 3y ago
youre not feeding any nitrogen at all, you want some, less than veg, but this is N deficiency
2 likes
Complain
Selected By The Grower
Similar Grow Questions
Solved
jeffrey420
yellow leaf, brown spots deficiency
Can you guys help me identify this deficiency??
Week 9
Leaves. Veins · Yellow between
Leaves. Color · Yellow
Leaves. Color · Pale
4y ago
3
4
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
5y ago
2
Solved
Hate1312
Nährstoffmangel?
Hello, I have a problem with my grow. Bt33 I have 3 cuttings in a 13l pot (FEM Mimose, Gorilla, Wedding) Tent: 120x60x180 Light: Sanlight evo 4×120 (265w) 100% 45 cm Water 12l every 3 days calmag + Epsom salt + algamic + activera Fertilizer Ghf Bloom Calmag + phosphorus deficiency I believe?
Leaves. Color · Yellow
Leaves. Color · Pale
Leaves. Color · Mottling
2y ago
2
1
Solved
Mozartek
Manchas en hoja
Hello! These spots appeared on a leaf of a GG#4 from Zamnesia in its fifth week of vegetative growth. It's not something I'm worried about, as the plant looks healthy and is growing vigorously. But I've never seen this type of spot before and I'd like to know the possible reasons for it.
… Show more
Leaves. Color · Yellow
Leaves. Color · Pale
Leaves. Color · Mottling
2y ago
3
4
Solved
Royalgorillaxx
Calmag excess or defiency??
So.. I have 4 flowering plants. I feed them the same stuff. Same quantity. 2 out of 4 showed some signs on the older eaves and i was wondering if its an excess or a defiency. Yellow with brown spots. Not a wind damage for sure.
Leaves. Color · Yellow
Leaves. Color · Pale
Leaves. Color · Dark-brown
5y ago
2
2
Solved
Ner0z
Pale lower growth
So my bottom leaves have gone completely pale but my new growth looks pretty good. They were transplanted yesterday but the leaves were already a light lime. Any idea why the first set of true leaves are this different. Promix hp/6.2ph in. Runoff 6.5. 1 25% str light feed done
Week 1
Leaves. Color · Yellow
Leaves. Color · Pale
6y ago
4
1
Solved
gkbasura
What is happening to the leaves?
I have 1 plant in soil (very green) and the rest of them in coco (getting lighter green) I'm doing wrong with the coco? they are 3 weeks old and feed them with ph 6.2 I've given it nutrients only once, today I have to water them again
Leaves. Color · Yellow
Leaves. Color · Pale
6y ago
1
2
Solved
Septooth
Any idea what may be causing my leaves to look like this?
Can someone tell me what may be causing my leaves to look like this?
Week 10
Leaves. Color · Yellow
Leaves. Color · Red or pink
Leaves. Color · Pale
6y ago
3
2
Solved
EntOfDenmark
Spots on leaves
One of my girls seems to have some spots on the leaves. She has been like that ever since sprouting. Is it just genetics or is it potentially a disease?
Week 3
Leaves. Color · Yellow
Leaves. Color · Pale
2y ago
7
4
Solved
Greenhorn101
Leaves turning yellow
Leaves are going pale and turning yellow all over the plant. Temp 25c, humidty 35-45 %. Bloom nutrients every second water. Two 150w lights over plant Thought it might be over watering but only giving 400ml now every 2 days - 3 days and still seems to be progressing on the plan
Leaves. Curl down
Leaves. Color · Yellow
Leaves. Color · Pale
5y ago
4
Solved
Togoutouseg
Feuilles jaune et marron!
Hello, I would like to know if you know what's happening to my plants. One of them is losing its color, it's turning yellow. And the other one is having a hard time growing, and its tips are turning brown. The leaves are also curling up. Thank you very much for your response.
Leaves. Color · Yellow
Leaves. Color · Pale
Leaves. Color · Dark-brown
3y ago
1
3
Solved
High_flying_scotsman
Pale green fan leaves
On day 28, upper plant looks good, lower fan leaves pale green going on yellow, no feed until 2 days ago .25ml bio gow with 500ml water and temps higher than usual due to warm weather could this be the cause or low nitrogen due to late feed
Leaves. Color · Yellow
Leaves. Color · Pale
6y ago
1
1
Solved
Rollex420
Deficiency or light stress?
I start by saying that the light was not close enough to cause stress imo.. was about (30cm) of distance from this plant. it seems that it is more a deficiency in my opinion but I don't know exactly which one.. What do you think about that?
Leaves. Color · Yellow
Leaves. Color · Pale
Feeding. Deficiencies
5y ago
2
2
Solved
yanis
lower leaves infestation
3 lower leaves (of which one is especially affected) got thrips (or something). sprayed with neem oil solution today.is there sth more i can do?should i remove the leaf?is the whole plant going to die?btw upper leaves are healthy and keep growing everyday
Leaves. Color · Yellow
Leaves. Color · Pale
4y ago
1
1
Solved
mck372
a week later...what's wrong with her?
she had issues-https://growdiaries.com/grow-questions/82295-mid-flower-yellow-leaves I flushed her a bit and then gave some CalMag and BioGrow+Bloom and Top. Regulated pH↓ and now the runoff=6.9 (was7.5) PPFD for main cola=800-900 Anything else I can fix? How long until harvest..
Buds. Not fattening
Leaves. Color · Yellow
Leaves. Color · Pale
1y ago
2
3
Solved
throwaway22
orange sherbet crispy leaves. Close to harvest
Fastbuds Orange sherbet first grow. I already harvested this plant but I’m curious what the issue was. The leaves were yellow and crispy to the touch. Other leaves looked fine. 2.5oz harvest but it dried really fast(7 days) and now smokes harsh. Don’t want to repeat this mistake.
Leaves. Color · Yellow
Leaves. Color · Pale
5y ago
4
4
Solved
mawintinner60
Please help me.
There is a problem with the leaf tips burning. Some leaves are starting to turn yellow. I would like to know the symptoms.
Week 3
Leaves. Tips · Burnt
Leaves. Color · Yellow
Leaves. Color · Pale
10mo ago
5
13
Solved
ZoobZoob_farmZ
leaves
what to do if it does not improve?
Week 4
Leaves. Color · Yellow
Leaves. Color · Pale
5y ago
3
3
Solved
igglepuff
people have mentioned should be good now with the fixes, but still getting worse daily. this morning way more noticeable by eye,yellowing and some ready to falloff... Any last ditch suggestions? Ive tried all I can think of and they just get worse. vr frustrated, about to give up
Week 7
Leaves. Color · Yellow
Leaves. Color · Pale
6y ago
3
3
Solved
flo_420
patchy new growth
new growth on 1 plant is patchy tips are kinda yellowing growth has slowed first solo grow ph was fine last time I watered, but I haven't watered/checked in a while. Nitrogen deficiency? I'm on "live soil," no added nutes yet, check my diary
… Show more
Leaves. Color · Yellow
Leaves. Color · Pale
Leaves. Color · Mottling
5y ago
2
2