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Back to Grow Questions
feuilles du bas jaunes
Dgessy
started grow question 3y ago
feuilles du bas qui jaunissent et petite taches marrons. Je ne vois pas se que cela pourrait être. Merci pour votre aides 😊💪
Solved
Week 3
Leaves. Color - Yellow
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GrowingGrannie
answered grow question 3y ago
Yes - wood ash contains a significant amount of calcium - BUT it will increase the pH of your soil so you'll have to compensate for that...
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Selected By The Grower
Dgessy
answered grow question 3y ago
Je suis peut-être in peut chiant 😊 vont elle reprendre en croissance ou resté naine à cause de la carence ? Merci beaucoup en tout cas 👍💪😊
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Dgessy
answered grow question 3y ago
Merci beaucoup, on m'a parlé des cendres de bois pour l'apport en calcium? Connais-tu cette solution ?
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GrowingGrannie
answered grow question 3y ago
She's beginning to show a calcium deficiency... I would give her a small dose of calmag (and do this only once a week). Good luck!
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Similar Grow Questions
Solved
Coconut_kiss
New growth on my plant has discoloration on leaf tips,possible causes?
Leaves. Color - Yellow
6y ago
1
3
Solved
Rando1314
3/5 plants turning yellowish lime green
Leaves turning yellow on just the larger 1s, same feeding schedule of gh products. Maybe nitrogen or calmag deficiency? 1st time this has ever happened esp w them all being the same strain would figure they would be good w the same-ish nutrient guideline. Ne ideas appreciated ty
Week 10
Leaves. Color - Yellow
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5y ago
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4y ago
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Bluntblazer66
Yellowing leaves
Yellowing leaves on young plants Not sure why the plants are yellowing at the bottom I added some calmag thinking it maybe a nutrient deficiency
Week 3
Leaves. Color - Yellow
5y ago
4
3
Solved
Nonsmoker426
Is this a calcium difficiency?
I water the plants with distilled water, ph'd at 6.2 and I add 1/2 tsp per gal of calimagic. This is happening on one old growth leaf on 2 plants.
Week 6
Leaves. Color - Yellow
5y ago
1
1
Solved
Winged_Grower
I have about 3 weeks left of flower, haven’t started flushing and had some deficiency in the beginning. The yellowing is starting to creep up to the smaller, upper leaves. I’m thinking a cal mag issue since I have not supplemented with that at all. Is it too late to give ?
Week 7
Leaves. Color - Yellow
7y ago
2
Solved
Lysidious
Magnesium Deficiency or old leaves?
Could someone just cast there eye to correct me if I am wrong. In the image provided is that the early stages of Mg Deficiency it is that just older leaves dying off. Thanks for reading. Spotting on leaves are from foliar feeding
Week 7
Leaves. Color - Yellow
5y ago
2
3
Solved
Lotigreen
Light streets? Or nutrient burn?
Hols esto puede ser estrés por las lámparas? Empieza en la parte superior y en la parte inferior apenas se ve. Las hojas se vuelven amarillas desde las puntas hacia el centro. Sobre todo en la parte de arriba. Esta debajo de una lámpara de 200w
Leaves. Tips - Burnt
Leaves. Color - Yellow
1y ago
1
3
Solved
d4nn5
can you see the plant on the top right? I've read she could be a albino? She has been bright green/yellow since birth and has been grown in same enviroment etc as others? Also had no nutrients
Week 2
Leaves. Color - Yellow
6y ago
2
2
Solved
Mark3RocketSpecial
Nutrient lockout?
Having a problem with bottom leaves turning yellow and dying. Starts off with brown on edges and tip, then leaf yellows and dries up. Potassium deficiency? PH problem? I flushed plants yesterday with 6.5 ph water and sledgehammer flush from fox farm. Pictures on week 10. Thanks!
Week 9
Leaves. Curl down
Leaves. Color - Yellow
5y ago
1
1
Solved
Ottoechen
First Grow ever. What should i do? Strain: Tropicozz (Perfect tree)
The Tips of the leaves begin to turn yellow and dry. The Plants are about 15-17 Days old. The Temp is about 30C, Humidity from 35-60%. I put them in bigger pots with Grow mix 36h ago. i havent put nutrients at all until now exept vitamin and amino. From healthy to this in18 h.
Leaves. Tips - Die
Leaves. Color - Yellow
2y ago
2
1
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
5y ago
4
6
Solved
laxx
Yellowing and lightening of leaves
My back-left plant started to slightly yellow on me from the bottom up. Front-left is also lighter than the rest. Is this a feeding issue? Do they need more nitrogen or did I overwater them? Appreciate your answers :)
Week 12
Leaves. Color - Yellow
1y ago
2
1
Solved
Shagrath
Can someone tell me what is this? I think the reason is that my nutrients are not balanced but I have no clue what deficiency this is, It could be so much easier to know the reason for this if I know what this is. pH pretty stable 5.8 Ec 1.5. Thanks!
Week 3
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
6
4
Solved
madmatt33
New plant yellowing
Wondering what would be causing my 2 week old plant to turn yellow? The yellowing started in the middle of the leaves close to the stem on its first set of leafs
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5y ago
2
2
Solved
Cremo
Leaves bright green on late flowering plant
Hi Guys, I have 2 laughing buddhas in my reservoir, but the leaves on one of them are becoming very bright. What's going on? Flowering week 8 PPM 1150 PH 5.7 DWC
Week 15
Leaves. Color - Yellow
Leaves. Color - Pale
5y ago
3
4
Solved
CannaCrew420
I want more center penetration for middle bud sites,can I train the main canopy more without stressing her to slow down growth and also to avoid bud rot in center when she fattens up?
Week 15
Leaves. Color - Yellow
7y ago
2
1
Solved
Bulleweed
Help, feuilles qui jaunisse
Salut, je sais pas pourquoi les feuilles jaunisse ,une idée ?
Leaves. Color - Yellow
4y ago
1
3
Solved
Firstgrow1
Seedling yellow spot and curl
I have a yellow spot on my seedling that appeared today. Seeing a slight curl in one of the leaves but can’t tell if it’s going up or down, more like sideways.
Week 2
Leaves. Color - Yellow
4y ago
4
3
Solved
nonick123
Deficiencia en Royal Bluematic?
Día 14 detecto que Royal Bluematic presenta un cambio de coloración en la parte serrada de las hojas ¿Alguna deficiencia? Tiene el mismo substrato, luz (18/06), 25 ºC 60% Humedad y riego que sus "hermanas" de cultivo, pero esta es la única que lo muestra ¿Debo preocuparme?
Week 1
Leaves. Color - Yellow
3y ago
6