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What do you think is this?
Chorizo555started grow question 5y ago
Hi, what do you think is this? K deficiency?
Solved
Leaves. Color - Yellow
likes
DoDrugs420answered grow question 5y ago
Yes, and a lil bit of P deficiency too, you can notice a slight red color on the branch aswell.
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SupportiveMango
What nutrient deficiency is this?What nutrient deficiency is this? Or is it nutrient burn? I'm watering with 5.5 PH using half strength Nutes, Root booster & Calmag. I don't think it relates to spiders mites since I can't see any with my 30x magnifier. Thank you so much in advance.
Leaves. Color - Yellow
Leaves. Color - Dark-brown
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4y ago
3
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LottaBuds
Leaves fading and dying, started from bottom but spreadingI’m starting to be at a loss with this. Calmag issues earlier in veg, seemed to improve for a while but now bottom leaves started to die - I thought this was just due to beginning of flower but it’s getting worse and spreading even to healthier new growth. PH (should be) fine.
4y ago
1
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PrettyWilliam
Help pls:( Leaves YellowHello everyone, please tell me if we will live to harvest with such symptoms and what could it be?
43 days, 30June started adding Biobizz-bio bloom fertilizers little by little in the amount of 3 ml per 1.5 l of water pH 6.3-6.5
Soil pH is the same
T26-27 RH40-50%
PPM-notknow
Leaves. Color - Yellow
4mo ago
2
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supermegadjj
Situation getting worse. GGrowth almost stopped, leaves growing very thin and small. What am I doing wrong ..? Not the first time this happened. Thanks!I've posted a day or two ago question about this girl as she slowed down growth and drooped+small leaves +red leaf stem. Today I can see lower growth starting to loose colour and there are some brown spots on new growth... i will flush her today. 3rd photo lower growth
Leaves. Tips - Burnt
Leaves. Color - Yellow
Plant. Stem - Red or purple
5y ago
1
2
Solved
WeedzarPear
leaves and flowers statusHello, i have two questions about this diary:
1) how to uderstand what Is happening, magnesium deficiency or burn due to too much feed?
2) i dont uderstand of tricomes are ok or are growing too fast.. they are already turnin Yellow/Brown but flowers Is are not growing as fast.
10mo ago
4
Solved
JustAnotherGardener
High TDS and low ph runoff - Lockout? deficiency?Struggling with some bad soil (beginners mistake). I water with dechlorinated tap water at around ph 7.4 and 400ppm (not feeding yet). But runoff ph is 6 and around 1000 ppm.
Am I dealing with a N-lockout? why such a ph difference and high TDS value?
Leaves. Color - Yellow
Feeding. Deficiences
4y ago
4
5
Solved
heinzhammer
Toxicity, Deficency? Overfed, Underfed? Lighting issue?Toxicity, Deficency? Overfed, Underfed?
The Plant had purpe stems right from the beginning.
But the leaves had a pleasent green color.
Until week 4 of flower. very light green almost yellow.
Last grow i had the same Problem with Lemon Drizzle.
The Buds themself look amazing
Leaves. Color - Yellow
Leaves. Color - Pale
10mo ago
3
9
Solved
Lasninasverdes
¿¿ Qué problema creen que presenta ??Temperatura 18-26
4 día de floración y primer riego de floración. Macetas 7L. Riego 750ml por planta. BioGrow 2ml/L, BioBloom 1ml/L, TopMax 1ml/L.
Ph 5,6
Humedad 50%
Fotodependientes 60%sativa
Riego cada vez que la tierra está seca pero de ese mismo día
Leaves. Color - Yellow
Other. Other
Plant. Other
4y ago
1
1
Solved
perilousp
Day 21 new leaves look kinda pale and yellow, whyy? Also all the stems are kinda red, what could this be from?Week 3
Leaves. Color - Yellow
6y ago
3
4
Solved
Donparmigiano
Bottom leaves lifeless and yellowHi! My plants are in their 2nd week of flowering and some of the leaves at the bottom of the plant (very few in the middle) are starting to turn yellow and they look kind of lifeless. It's very dense in the tent so maybe they don't have enough light? or lack of nutrients ?
5y ago
5
5
Solved
Pisolo
Yellowing leafs and dying tipsHello !
In the last few days I founded that some leaf started to yellowing and burning on the tips .
Maybe it's all due to the flowering stage but I'll be more calm with your answers that are always interesting and helpful even if the platform allows only one to be selected.
Leaves. Tips - Die
Leaves. Color - Yellow
5y ago
3
2
Solved
Antony_mow
Светлеют листья lemon ak auto fastbudsЛистья начали светлеть, лампа led 166w 30 см. Много света? Это первая неделя цветения
Leaves. Color - Yellow
3y ago
5
4
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2020Grower
Deficiency?Anyone know why the tips are yellowing? Growing in coco
Leaves. Color - Yellow
5y ago
2
2
Solved
ReginaldJohnstonX3
Late Flower Rapidly Yellowed LeavesThe yellowing leaves have definitely progressed quite a bit in this last week. Does this look like a normal natural late flower nitrogen deficiency? I still want to flush the plant, wondering if I should start the flush now because the leaves are already starting to get yellowed.Week 19
Leaves. Color - Yellow
4y ago
5
4
Solved
Accidental_Grower84
Yellow spots on leavesHi Growers! First grow here and I'm concerned about new yellow spots on my lower fan leaves (one tip is dark too). Soil is Atami Kilomix, heavily fertilized. 2 days ago only one leave was affected. What can it be? Mg def? N def? P def? N tox? Too less water (100ml every 2-3days)?
Week 6
Leaves. Color - Yellow
5y ago
1
1
Solved
Gnagna
Yellow leavesHi guys, unfortunately because of an emergency I had to leave my 2 babys with some friends for three weeks. At the bottom some yellow leaves and like burning signs. I don't think it's because of over nutrition. They didn't get any for three weeks. Might be not enough nutrient?
5y ago
2
2
Solved
CaptGrow
Should I cut off yellow leaves?Bulldog cookies, 5-6 weeks in flowering. The leaves started yellowing, not fast like a disease or something. I'm thinking about cutting them off. should I? Would it be better for bud development, or in this flowering stage is would be too much stress?
Leaves. Color - Yellow
1y ago
9
5
Solved
BrianMcGee
Yellowing of lower leaves and crispyCheese auto soil airpot 9L (barneys) 18/6, 14inch light distance (100% power). RT 21/28C, RH 40/60%. Been feeding when top inch is dry which is 500ml every 2/3 days. Using canna every thing at 1/4 doses and 6.1ph. Have added bloom with 5% nitrogen, thought it may be deficient.
Leaves. Color - Yellow
2y ago
2
7