The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Login
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
Login
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Light spotting?
medicalguy09
started grow question 4y ago
I never figured out what caused the spotting on seed 1 although it did have the lowest ph run off of all plants. (5.8)
Open
Leaves. Color - Pale
likes
Answer
Ezzjaybruh
answered grow question 4y ago
That looks like mosaic virus or tobacco mosaic virus to me
likes
Complain
ChitownCannaChica
answered grow question 4y ago
That weirdness can happen with seedlings—- just let them grow out of it and don’t worry.
likes
Complain
Greenwolvesfarmer
answered grow question 4y ago
Puede que sea clorosis , riegos en exceso...podrias medir ph de entrada y el salida de sustrato . He ahi la respuesta
likes
Complain
Similar Grow Questions
Solved
CBDezz
Seem to have a deficiency I am unfamiliar with. As you can see in picture 5 the leaf is changing colour to a light green, in the part of the leaf that is light green is very crispy and crumbles when you touch it.
Week 4
Leaves. Color - Pale
6y ago
4
4
Solved
1juan420
leaves light green
The leaves are turning out in a very light green and feeling really soft. Im not sure if or what to do about it. Thanks for any Advice in advance!
Week 7
Leaves. Color - Pale
2y ago
6
5
Solved
eppeep42
Clawing on Lemon Cherry Cookies Fast Buds Biobizz light mix
Does anyone know what this Lemon Cherry Cookie might have? I assume it's too much nutritiens because of the "clawing" of some leafs, but it also has brighter green newer leafs, it's in a biobizz light mix, so I thought she can get the dosage by biobizz plan from week 2-1/2 on
Leaves. Curl down
Leaves. Color - Pale
1y ago
6
3
Solved
GreenLiving
PH Fluctuation Early Signs?
I am worried that I either have early signs of PH fluctuations outside of 6.0-7.0 range or early signs of a calcium deficiency. As you can hopefully see in the picture the tips of the first set of true leave seem to have little spots of discolouration. Any help is appreciated😊
Week 1
Leaves. Color - Pale
Feeding. Deficiences
4y ago
5
4
Solved
kaiabel
Trouble with Calmag?
Can you check my leaves and tell me what's going wrong. Here my water values is in the last picture its german but i think you can understand it to
Leaves. Curl up
Leaves. Color - Pale
Feeding. Deficiences
3y ago
5
6
Solved
Sophilli
Is there any saving this plant?
Growing a northern light auto. It’s currently at 5 weeks. Has my plant gone past the point of return? Shall I give up and try again?
Week 5
Leaves. Color - Pale
6y ago
6
Solved
6ix6ix6ix
Yellowing leaves
About after 5 days the leaves started yellowing and the plant keeps loosing its green color and becoming pale. My leftover nutes mix have changed PH overnight from 6.0 to 6.9. Is this a common thing? Should i let it sit overnight before correcting the ph and feeding?
Week 1
Leaves. Color - Pale
3y ago
2
6
Solved
NoTrix
Leaves whitening
Leaves are losing colour, becoming white. Checked soil run off - ph4.1 😳😳 flushed plant with ph7.5 tap water. What possible could cause this ? next watering microbial tea. Is there anything else I can do?
Week 3
Leaves. Color - Pale
5y ago
1
2
Solved
TomatoGrower00
Seedling issues
This is my 2 week old seedling that survived dehydration/heat (got up to 90F) that killed the other off. I gave it water and it recovered unlike the other. It remained super light green, so I gave it like 1/32 teaspoon of soluables. Now tips are browning. What should I do now?
Leaves. Tips - Die
Leaves. Color - Pale
1y ago
1
Solved
KaptainKronicX
Nutrient or water temps? Water temps between 15⁰C and 20⁰C but usually closer to 15⁰C.
Not sure if it's a nutrient deficiency/excess or water temps. Please refer to pics. 2/3 plants are showing light green and yellow tips. New growth seems light in colour as well. pH - 5.9 to 6.1 Daytime temp - 75⁰ to 79⁰ Night temp - 67⁰ to 70⁰ Coco with Gaia Green 444 and 284
Week 9
Leaves. Color - Pale
5y ago
4
4
Solved
Millyglock
Plant deficiency
So I’m doing dual root system and everything was doing so well and looking very green up to about 2 weeks ago all my fan leafs started to get really pale and spot brown, I’m not sure why and i just Can’t figure out where my problem is.
Week 8
Leaves. Color - Pale
Leaves. Color - Dark-brown
5y ago
1
1
Solved
SebhaIndor
Porque la hoja esta así?
Una hoja de mi Jack Herer Auto de Fast Buds tenía esta mancha palida, Que puede ser la causa de esto?
Leaves. Color - Pale
4y ago
3
3
Solved
Kayanesta
Any idea what’s causing this yellowish light green?
The top of my plant are all looking like this. It’s week 6 of autos. Outdoors.
Leaves. Color - Pale
3y ago
2
2
Solved
johnehazeharvester
Light green new growth
New growth is light green . Some of the leafs look a big dark. Is there too much nitrogen? Also a few stems on the Rosetta stone are purple. Any ideas?
Week 5
Leaves. Color - Pale
3y ago
3
5
Solved
Jerseyfresh39
Advice to save this plant
Can anyone help identify this issue. I’ve been trying nurse a sick clone back to life but she does not seem to want to recover. Has always looks pale and slightly droopy even more so recently after a nice feeding. Is it lock out ? Deficiency? I’ve been careful not to overwater
Week 7
Leaves. Tips - Burnt
Leaves. Dropping off
Leaves. Color - Pale
5y ago
3
1
Solved
PlaguedGardens
What could be happen to plant C?
Week 3
Leaves. Edges burnt
Leaves. Color - Pale
Leaves. Color - Dark-brown
6y ago
1
3
Solved
Maple
Leaves are losing color
I planted the cuttings about 10 days ago. They have been growing well since then, but the leaves look unhealthy. The leaves are losing color, since yesterday also at the tips.
Leaves. Color - Pale
10mo ago
1
Solved
Mqxle
Phosphorus deficiency?
Do you think this could be a Phosphorus deficiency? - top leaves are rather pale - center leaves are perfectly darkish green - 1 - 2 bottom leaves at a time develop brown necrotic spots - rather small bud-development - check SLH RBX3 diary
Buds. Not fattening
Leaves. Color - Pale
7mo ago
1
2
Solved
kaiabel
Can you check my leaves and tell me what it could be missing?
I am afraid that something is off. Hope its just the Sativa part in the plants, or the 15 liter are to little to keep them for such long veg.
Week 10
Leaves. Color - Pale
Leaves. Other
3y ago
3
6
Solved
kira90
should I put the lamp closer? what problems do you see?
Hi guys lamp ts1000 distance 55cm , feed 48h ago with 1.5L with: 1.5ml Base bloom, 2 ml Calmag, 1,5 ml Budcandy, 2ml Rhinoskin, 0.8ml B52. Ph run off 6.2 . rh55% temp 25° the question is: should I put the lamp closer? what problems do you see? any advice even outside of the ques
Leaves. Color - Pale
Plant. Spaces between nodes
2y ago
1
2