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Back to Grow Questions
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2020Grower
started grow question 5y ago
If the first picture has a cal-mag deficiency, what does the second picture have? Thanks in advance!
Solved
Leaves. Color - Yellow
likes
M_Littlefield
answered grow question 5y ago
Con el amarillamiento de las inferiores, tambien podria ser falta de N. Revisa el PH que no sea que te bloquee alguno de ellos.
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Selected By The Grower
MangoDudu
answered grow question 5y ago
Same thing more oriented on Mg than Ca
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Similar Grow Questions
Solved
btc21hk
rapidly yellowing top leaves
Week 7 auto. She was all green a few days ago, but top and bottom leaves now rapidly turning yellow. Soil run-off is 5.8PH and 700ppm, so I suspect some sort of deficiency here. Any ideas?
Leaves. Color - Yellow
2y ago
3
4
Solved
ZoobZoob_farmZ
feuilles
hello someone can help me what happens with the colors of these leaves please
Week 4
Leaves. Color - Yellow
4y ago
2
2
Solved
CestalabTH
What's wrong with my leaves?
Want calmag? Help me broter🙏
Leaves. Color - Yellow
4y ago
1
3
Solved
Tbag2020
Leaves not looking healthy
I have this plant on 20/4 with PH 5.5-5.8 its an auto from fastbuds, not sure why the leaves keep burning like this? Can someone help please
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
2
6
Solved
MindFlowers68
Thoughts on leaf symptoms? The other plant in tent is doing same thing,but plant in other tent getting similar feed not. see diaries for more pictures
K deficiency? Hard to believe that can happen in 65-gallon pots.Are getting big though.New growth tips looked yellow,hit them with water-soluble K and the new growth edges seemed get green.Some toco-ing, humidity is kinda high. Too intense light(800 ppfd), not enough C02 maybe?
Week 11
Leaves. Edges burnt
Leaves. Color - Yellow
1y ago
1
3
Solved
Bushbaby808
Yellowing sugar leaves!!
Hiya Folks 🌞 I've started to notice some of the tops have developed some yellowing on the sugar leaves tips and edges and I'm just wondering why this may be? Luckily she's nearing the finish line so I'm hopeful it's not too much of a problem?
Week 13
Leaves. Color - Yellow
5y ago
6
5
Solved
Megzzz
Leaves going yellow
Some lightening/yellowing of leaves at bottom not sure why any ideas?
Week 6
Leaves. Color - Yellow
4y ago
1
1
Solved
MBnVA
Deficiencies
Thoughts on any deficiencies?
Week 6
Leaves. Color - Yellow
4y ago
1
2
Solved
ZenGrower420
drooping leaves, cold weather and high humidity, is it overwater problem?
I think i´ve overwatered my plants, so it´s is cold (16 C / 60 F) and relative humidity around 70%-75% . old leaves are turning yellow. I´ve lowered the water frequency and wait the soil to dry before water again but leaves are still droopy. What do you think? is it overwater?
Leaves. Dropping off
Leaves. Color - Yellow
2y ago
8
5
Solved
jbirdstheword
Browning spots after H202 rinse.
Hey guys! My first dwc and I’m having an issue. So after about a week my water was cloudy. I rinsed and washed the bucket, fixed the area where light was getting in. Then I rinsed my cube and plant with H202 3%, 1/3 to 2/3 water. Changed out nutes but now look like this. ?
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3y ago
2
3
Solved
NIagaraFalls420
Light burn/moved to new tent
Having some issues with blueberry #3.. it got some pretty bad light burn before I could get it into my larger tent and the leaves have turned yellow and have been dying off. Also have spots forming on leaves. After moving to new tent no change. See last 4 pics week 9. Any ideas?
Week 9
Leaves. Tips - Burnt
Leaves. Color - Yellow
Plant. Wilting
5y ago
1
1
Solved
Anomolae
Can anyone tell me what's going on in week 2? I transplanted and each plant seems to be yellowing on the lower leaves. Not very happy. Was dry when I took it out of the dixie cup and watered with 1/4 strength veg nutes and a root stimulator. It seems to be curling in as well.
Week 2
Leaves. Color - Yellow
6y ago
7
2
Solved
Bimbadabang
Discoloration and burnt edges on leaves
Can someone please help me diagnose this problem? At first I thought it was root dry spots from the drip watering system but it’s gotten worse. The bottom leaves are yellowing and the edges are burnt with a hole in one of the leaves. Anything helps, thanks!
Leaves. Edges burnt
Leaves. Color - Yellow
5y ago
1
2
Solved
KabakciLar
my daughters leaves turn yellow early
my daughters leaves turn yellow early ( help ) https://growdiaries.com/diaries/159707-grow-journal-by-kabakcilar
Leaves. Color - Yellow
3y ago
3
Solved
BENY_TRUBY
Hojas bajas amarillas
Tras un día de sol sin un calor excesivo he detectado hojas amarillas en la parte baja de esta auto mutante (2 plantas de una semilla). La he alimentado con algunos ferilizantes, incluso calmag en una cantidad adecuada para la prevención... ¿Qué podría significar? ¿Como parece?
Week 6
Leaves. Color - Yellow
1y ago
6
5
Solved
Growerxm00
Yellow tips
Hey, having some yellow tips light isn’t too close to the plants what can it be? And it’s just on one plant
Week 3
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Other
8mo ago
7
5
Solved
Spicy_lemon
Yellow spots
Why my plant is getting yellow spots? I am feeding her bio grow 1ml/l but Idon't know how much ia the ph of water.
Leaves. Color - Yellow
3y ago
2
1
Solved
Sun_Sweeds145
I'm thinking that there is a problem with yellow leaves.
I felt that the newly sprouted leaves just began to turn green and yellow. Is it a nutrient deficiency or ph? Cause , I only feed her with water and nutrient-dense water.😓
Week 1
Leaves. Color - Yellow
Feeding. Deficiences
3y ago
2
2
Solved
DonCostro
Yellow twisty tips
Thinking either light or nute burn. It's growing like this for a week, doesn't seem stunted. Growing in biobizz light mix, only added activera/calmag to water since day 1. pH 6,5 solution = runoff Temp sometimes peak to 28C, but average 26-27C, lights are at 50 cm (100W led)
Leaves. Color - Yellow
4y ago
3
4
Solved
Barrabass
Nitrogen deficiency
So recently my leave stalk turned a purple and my leaves a lighter shade of green/yellow i remember correctly this nitrogen deficiency right??
Leaves. Color - Yellow
Plant. Stem - Red or purple
3mo ago
2
3