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Back to Grow Questions
Cal mag deficiency?
infamous8803
started grow question 4y ago
Cal mag deficiency? She's almost 6 weeks old.
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Leaves. Color - Yellow
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Answer
JaramnieJazz
answered grow question 4y ago
ja calmag macht eher so braune stellen an einem blatt ist das zu sehen
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Similar Grow Questions
Solved
Pjm70
Yellow lower leaves
Lower leaves are turning yellow. She just started her second week in flower. My first thought is I'm not feeding enough. She is short, but still a lot of plant here. Here upper leaves are a nice shade of green. She prays all day long. Is this a problem.
Leaves. Color - Yellow
4y ago
2
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JuiceboxTerps
Day 14
Super lemon haze, First time grow. Soil is happy frog with perlite (75/25). Transplanted two days ago and watered. Haven’t added newts just 7.0 water. Started this deficiency before the transplant as well. Temp 73 Humidity 50% Light spider sf4000 - 60% Plant to light 4’
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Leaves. Color - Yellow
2y ago
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Elemental
Yellow Leaves
What could it be? Those yellow leaves... Overlight? Overfert? Is alredy time to think on LST?
Week 3
Leaves. Color - Yellow
4y ago
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SugarBoogers
Lack of or abundance of nutrients?
Shes doing really well but I noticed some of the leaves starting to get a little yellow so I stopped giving her nutrients and have just been giving her water for at least a week or two. She still acts like shes getting too much though? GDP auto x gumberry auto is the strain.
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Color - Red or pink
5y ago
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FullFuzzy
Upward curling of leaves
One of my plants has started to have it's lower leaves curl upwards & started to go a yellow tint that's harder to see in my images. Yellow tint is starting higher up as well I think, but the curling is only on the low leaves. Is it nutrient defficiency, heat stress, wind stress?
Week 4
Leaves. Curl up
Leaves. Color - Yellow
6y ago
1
2
Solved
Dr_Big_P
How much should I feed my plant in week 3?
Hi, I just wanted to know, why do the last Pair of leaves start turning yellow every Saturday. Am I under feeding the plant? Please let me know. Last week I only gave Bruce banner 3ml GHE flora grow, 3ml bloom, 2ml micro, and that in a 5gal bucket. Should I be feeding her more?
Week 3
Leaves. Color - Yellow
4y ago
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Solved
Wejder
Yelow leaf a deformed top
Hi guays, Northern Lights - today i defoliated her. I found a yellow leaf on the bottom of her and main cola looks dry and deformed. I posted photo. Do you have some idea what's wrong. The rest of the plants looks healthy. The more photo it's in my diary (Wejder) Thank you:)
Leaves. Color - Yellow
5y ago
3
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Magic43562
Dying leaves
I had some mild nute burn last week on a few plants. A few tips were burnt. Some lower leaves are turning yellow and dying. Is this still nute burn or something else?
Leaves. Edges burnt
Leaves. Color - Yellow
6y ago
1
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Skunk66
Leaf turning yellow
I'm a beginner.. im growing GG#4 auto.. leaf are turning yellow at flowering is it normal or nutrition lockout or something... should I flush.. ph is 6.3, Ppm 850, week 8, nutrition general hydroponic micro, grow, bloom, silicon phosphate, seeweed extract, and humic acid,
Leaves. Color - Yellow
2y ago
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smower
Листья Желтеют, хотя цвести ещё 30 дней
Как вы думаете, это нормально для 4 недели цветения, что у Moby Dick Листья начинают массово желтеть и опадать?
Week 10
Leaves. Color - Yellow
3y ago
4
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nonick123
Color amarillento en cotiledones
La Purple Lemonade #1, que está siendo la planta más lenta del cultivo, muestra una zona amarilla en los cotiledones y en la dos primeras hojas ¿Es algo importante o relevante? Esta semilla tuve que retirar la cáscara de la semilla porque brotó pero no se abría...
Week 1
Leaves. Color - Yellow
3y ago
1
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Sparkle_Party
Yellow and purple leaves
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Leaves. Color - Yellow
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4y ago
4
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Advice on what's going on with this plant some yellow and brown on the leaves
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Leaves. Color - Yellow
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Feeding. Deficiences
6y ago
1
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Solved
Seth_101
Foxtailing Yellow Leaves White Trichomes - WHAT HAVEW I DONE?!
Hi! It's my first grow and I thought I was Doing alright. After I've bought a tent, seems like things got worse. My flower is an auto in week 13.4 (supposed to take 9-10weeks) and I'm flushing since about 10 days. Still the trichomes are pretty clear. What should I do?
Leaves. Dropping off
Leaves. Color - Yellow
Setup. Strain - Autoflowering
2y ago
1
1
Solved
BasedBuds_89
Should I pull this girl or do you think she might pull through?
My DWC sprout is already looking kinda sick. It's still pretty small to start adding nutrients to the mix but the leaves are already pretty darn yellow. Should I try a little bit of nitrogen? And if that isn't the problem what might be?
Leaves. Color - Yellow
19d ago
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JandM
Starting to yellow
So I had good growth up until 2 days ago when the one plant started to yellow. I had them going 24 hours a day and I got grow dots mixed in the bottom two thirds of the pots. Could this be light stress? or could it be hungry?
Leaves. Color - Yellow
2y ago
1
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Solved
Sygnoman1987
Small, flowers
Hello guys, This is my first autoflower grow. Flowering started 8 weeks ago as of today. My plants don’t look too good — it seems like the buds aren’t developing properly, and I think there is a strong nutrient deficiency as well. What could I have done wrong?
Leaves. Color - Yellow
4mo ago
21
7
Solved
TupacFR
Spray N or P ? Deficiency
Hey , I try to found exactly what’s the problem with this plant . The leaves become yellow around the leaf. I’ve some brown spot too . I don’t know what is it ? A deficiency ? Can I apply a little spray ? ( under leaf and not on the bud ) what is the best ,giving N or P ? Thanks
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6y ago
3
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Kirky
Yellow fan leafs
Yellow dry fan leafs well into flower ( week 17 from seed ) is this normal ?
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3y ago
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Yellow/brown leaves
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Week 9
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4y ago
3