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Back to Grow Questions
Wat can be?
luisantas2009
started grow question 6y ago
A put super kukulus is a fitofortificant an my plant is like this
Open
Week 2
Leaves. Color - Yellow
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Answer
NobodysBuds
answered grow question 6y ago
sulfur deficiency?
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Complain
Similar Grow Questions
Solved
HAPPYWEEDS
Yellowing leaves and yesterday curl down leaves after watering
I'm growing in coco. Is 500ml/2 days too short watering? Last growth happened the same with lower leaves (yellowing). It was because of nitrogen deficiency. But EC go to much up if I add more fert. I'm at 5.7 pH and 1.2 EC, 25-26°C and 65% RH now. That's why I use worm humus.
Leaves. Color - Yellow
5y ago
3
4
Solved
JBalz
What happens if fan leaves all fall off before maturity?
This is first time ive dabbled with ilgm autos. Plants grew twice the recommended size and are on the 9th week. The pistols are 90% white and the fan leaves are yellowing fast. I've never experienced this and am afraid the yellowing will affect buds before ripe. Suggestions?
Leaves. Color - Yellow
5y ago
1
Solved
Krafty
What is happening to my plants?
I had them in the terrace outdoors. Temperatures sometimes reach 40C. Lately more and more yellow leaves in the ABC have been showing up. In the other normal leafed plants crispy dried and brown leaves are showing. Now the ABC also is showing some dry leaves and yellow as well.
Leaves. Edges burnt
Leaves. Color - Yellow
4y ago
5
Solved
supermegadjj
Leaves yellowing, purple stems, brown spots. HELP Please /first grow speed auto
Please help guys !!! Since yesterday ladies started to look less and less healthy. Leaves are yellowing, leaf stems are purple and generally it's progressing quite fast. They got a flush with filtered ph water and I fed the with 1 l each oF very light mix. What should I do?
Week 7
Leaves. Veins - yellow between
Leaves. Color - Yellow
Plant. Stem - Red or purple
6y ago
3
3
Solved
Aragon
Rust spots on leaves
What are these weird rust spots? I'm guessing too much cal-mag?
Week 4
Leaves. Color - Yellow
6y ago
1
1
Solved
darbyog
Leaves looking a bit discoloured and wilting slightly, what could be causing it?
Leaves are drooping a bit and slightly discoloured, especially when comparing it to the other plant. Also, a couple seem to be growing at a much slower rate, is this anything to worry about or will they catch up? TIA
Week 2
Leaves. Curl down
Leaves. Color - Yellow
6y ago
2
2
Solved
Sconklin
Nutrient problems??
Is this potassium or light burn? Or something way different?
Week 4
Leaves. Color - Yellow
6y ago
4
4
Solved
Micgrow
Light green
Some of the leaves have started to become yellow while the rest of the plant seems to be fine. Feeding every other day to the biobizz schedule. Has anyone got an idea what the issue might be? One plant shows strong leave claw on two sets of leaves but new growth is not affected.
Leaves. Color - Yellow
5y ago
1
1
Solved
Sirsmokealot713
Deficiency?
So I am thinking I may have overwatered my ladies. Thoughts? I have 5 and 4 are showing the same signs..yellowish.
Leaves. Color - Yellow
Other. General questions
6y ago
3
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
MyBudz21
Yellow spots on leaves.
Can some please help with what’s the problem with the leaves on my plants? They have lots of yellow spots
Leaves. Color - Yellow
6y ago
3
3
Solved
TheYorkshireFarmers
Yellow Leaf!
Leafs Starting To Turn Yellow 🤯 So Guys on one of the Cuts that I've managed to Get hold of (French Macaron) one leaf out of the 2 plants is starting to show signs of Yellow any reason to why this could be happening??
Leaves. Color - Yellow
5y ago
1
2
Solved
GhettoStyle
is it a potassium deficiency? or Cal Mag deficiency ?
please tell me!!! is it a potassium deficiency? or Cal Mag deficiency ?
Leaves. Color - Yellow
Leaves. Other
6y ago
4
6
Solved
halexxo
Bloque de nutrientes?? Ph?? O falta de calcio y magnesio??
hojas de abajo tienen un color amarillo, las más pequeñas del todo se desprendieron. Las hojas de arriba tienen tonos amarillos en las puntas. Usando nutrientes biobizz y siguiendo la tabla tal cual está indicada en todos los riegos. ¿Podría serbloqueo de nutrientes?
Week 5
Leaves. Tips - Burnt
Leaves. Dropping off
Leaves. Color - Yellow
3y ago
1
2
Solved
MGGrowRoom
Is it light burn?
Could this be from light burn or is it something else? Moved my light 15 cm higher for now. Some of the branches are showing purple color. That means stress for the plant right?!
Week 8
Leaves. Color - Yellow
4y ago
2
4
Solved
NeoCat
Brown spots on lower leaves - ph fluctuations?
I have discovered some brown spots on the lower leaves. I suspect it might be down to ph fluctuations - first time growing DWC so probably my bad! Does anyone agree? I should also add - I did a nutrient change a few days ago and for the first time added calmag & silicon
Week 5
Leaves. Color - Yellow
5y ago
1
3
Solved
AlpineGoat
First time HESI soil
What’s happening to my girls? It’s the first time for me with minerals, currently using the HESI Soil Pack. Maaybe I’m putting a little too much SuperVit. Both autos, SweetZZ in 15L and Amnesia Lemon in 5L pot. Yellow fan leafs, red stem, lil weak.. Look at the pic and tell me :)
Week 8
Leaves. Color - Yellow
Plant. Stem - Red or purple
5y ago
2
2
Solved
HAPPYWEEDS
IMPORTANT excess/deficiency? What's happening? Flowering is in danger
What's happening here? I think it could be Fe deficiency, Mn deficiency, S deficiency or maybe K excess. But I'm not sure about diagnostic and I think I can have more than one problem. Please help, I don't know how to solve it and I see how flowering is very slow and weak
Leaves. Color - Yellow
Leaves. Color - Pale
Leaves. Color - Mottling
5y ago
6
7
Solved
Eldritchscotchtober
Over watering? Asked a similar question before but want to save this plant
This has gotta be overwatering, right? The soil + pots I'm using don't seem to drain very well. Started drooping like this when I added a humidifier at around 70% relative humidity. Maybe pushed it over the edge? Going to home depot. Perlite? Change out the soil? Better pots?
Leaves. Curl down
Leaves. Color - Yellow
6y ago
2
2
Solved
ThcSrb
Spots on leaves and little twisted...
Spots started slowly showing when it had a different 600w light, too much heat back then, this started a little "save operation" changed light, made the plants look a bit healthier but now it looks like the spots have spread and also affected the leaves above... Are they healthy?
Week 3
Leaves. Twisted
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
1
5