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Back to Grow Questions
Is that a sign of overwatering?
THC_Hazeman
started grow question 4y ago
Is that a sign of overwatering or nutrient deficiency?
Solved
Week 5
Leaves. Color - Yellow
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Organoman
answered grow question 4y ago
Now that she is flowering, she is hungry for potassium. Add/up your P/K booster. I do not believe this is a watering issue.
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Selected By The Grower
Similar Grow Questions
Solved
Kourtney80
Ripples in leaves
It’s been like this for about a week now and I’m not sure what it is. Ph is 6.4 2ml biogrow and 2ml cal mag in 2 litre water, I’m not sure if I over fed it but I followed the biobizz feeding scedual, please can you help me?
Leaves. Color - Yellow
5y ago
1
1
Solved
EVERYTHINGFRIEDISGOOD
Is color always change when flushing ?
Is leaves color always change when flushing ? . I flushing my plant with pure water for 5 days in DWC System . but leaves color no anything change.
Week 9
Leaves. Color - Yellow
4y ago
3
2
Solved
Filiaes
Grey leaf tips
Booth plants are showing some kinds of burn and I am not sure if it is nutrient burn or light burn or if there is something missing. Looks a bit like MG deficite but shouldn't the plant take that from the soil in that state and age?
Week 2
Leaves. Color - Yellow
Leaves. Color - Black or grey
Feeding. Deficiences
2y ago
5
5
Solved
Swoosh
Mold? Difficency?
What is this? Its only on the top cola leaves. It's on about 7 or 8 leaves whitish/yellowish spots couldn't get any closer but yellow spots closest to the light. Have been on the plant for about 2 weeks.
Leaves. Color - Yellow
6y ago
3
Solved
Yphant0mY
bottom leafs yellow?
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Leaves. Color - Yellow
4y ago
1
4
Solved
luxgrower
Yellowing leaves & tips curling down on 14th day. Coco / Autopot / Hesi / Mars Hydro fc-1500
Would gladly use some help with my first grow 🙏 2 main reasons come to mind after googling: 1. I overwatered thinking it's hard to do since I'm using the Air dome. 2. Too intense light. Was checking a lot of growers that actually grow 24/0 and went for it 75% 40cm.
Week 2
Leaves. Color - Yellow
Setup. Strain - Autoflowering
Setup. Lighting
1y ago
9
5
Solved
Megzzz
Leaves going yellow
Some lightening/yellowing of leaves at bottom not sure why any ideas?
Week 6
Leaves. Color - Yellow
5y ago
1
1
Solved
Mycorrhiza
Blueberry Auto is having some problems started since a week ago anyone got any idea what it could be ? It started from the first two fan leaves now it seems to go up. Also im color blind so sometimes its hard for me to see the first signs with the shades
Week 2
Leaves. Color - Yellow
Setup. Strain - Autoflowering
4y ago
6
3
Solved
anacleto
Nutrient deficiency
What kind of deficiency these leaves are showing? Can this be lack of nitrogen? I am using a lower amount of BioBizz Grow these days (1ml/L), passing to BioBizz Bloom and Top Max as they are in the middle of the flowering stage. In case, should I integrate with more BioBizz Grow?
Week 6
Leaves. Color - Yellow
6y ago
3
3
Solved
DoziiBoiiz
Day 49 yellow leaves
Is it normal for the leaves to turn this yellow with burnt tips at day 49 of flower. I cut the nutrients about 4 days ago and the leaves have yellow out for the pure kush this much but not really for the Dos Si Dos 33. The pure kush also looks like it has at least 3 weeks to go?
Week 16
Leaves. Color - Yellow
6y ago
1
1
Solved
Dico29
Yellowing spots and holes in fan leaves
Is this leaf septoria? The bottom leaves are mostly infected. It has been raining heavily and some fan leaves were touching the bark on the pot. Thanks for any help!
Week 3
Leaves. Color - Yellow
6y ago
1
3
Solved
JiggleBudz
Yellow tint on new growth
I've spotted some yellowing on new growth. I'm just in the end of Week 3 and am thinking it's caused by nutrient deficiencies? I've been sticking to 0.25ml/L and am planning to go to 1ml/L starting Week 4. Does anyone have any other ideas?
Week 2
Leaves. Color - Yellow
Feeding. Deficiences
4y ago
2
2
Solved
The_Stoned_Samurai
EC too high and leaf yellow
EC 1.45 and some yellow leaf… I adjusted the soup by adding water to it and the new leaves seem to be pretty ok. Otherwise, all other parameters are good. It’s odd bc I followed instructions of the brand (Platinium Hydroponics) and the EC lvl is still kinda high. Suggestions?
Leaves. Color - Yellow
Feeding. Automatic systems
3y ago
1
1
Solved
Sigman
my plant is still good ??
what wrong with my plant? what nutrients i need to give them? 2 plant at 70 days DWC and soil ph nutreint solution 7 ppm 500 , EC 1060 us/cm ph in reservoir DWC 6.0 ppm 450 , EC 950 us/cm tempeature at day around 33 C at Night 27 C light distance 6 inch
Leaves. Tips - Burnt
Leaves. Color - Yellow
Feeding. Chemical composition
4y ago
2
2
Solved
kaladoum
First time growing issue yellow leaves 7th week
First time growing. I'm on the 7th week.. But I feel like I'm losing control.. I'm giving the right fertilizers but maybe there is a lock linked to the PH ? I'm a bit worried. In theory, I should harvest in 2 3 weeks.. Advices tips help?
Leaves. Color - Yellow
5y ago
2
3
Solved
Asoci120
Yellow leaves
Hello guys, leaves started turning into yellow and look “weak” from bottom side of plant. from top view where light is good they are good any ideas?
Leaves. Color - Yellow
5y ago
1
3
Solved
420cropper
Yellow Leaves
Can anyone give me an answer as to why this one plants starting to get a yellow colour coming threw in the middle of the leaves? I don’t think it’s due to heat as the other plants are growing a nice green
Leaves. Color - Yellow
5y ago
1
1
Solved
Gewroo
Plant issues... How long to harvest?
Could someone please look at my (only) diary and give me an estimate on when harvest might be? I have microscope pictures up . I think I see cloudy trichomes with the possibility of a few amber. Maybe ready now? Not sure but hope to harvest before plant gets much worse. Thanks!
Leaves. Color - Yellow
Leaves. Color - Mottling
Plant. Other
6y ago
2
5
Solved
BigBuddy91
Spots on seedling leafs
How do my Fastbuds Six Shooter Auto seedlings look? (12 days since seed in soil, BioBizz Light-Mix). Didn't fertilize yet, but there are some lighter colored spots on the leafs (also new leafs). What can this be? They get 123PPFD at the moment, and sometimes reaches 26,5°C.
Leaves. Color - Yellow
9mo ago
3
Solved
Cowboy
nitrogen
I've had a nitrogen problem for the last 4 weeks got it pretty much under control but every time I do a basic watering I have at least two to three leaves showing the deficiency please help
Week 12
Leaves. Color - Yellow
4y ago
4
2