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Back to Grow Questions
What deficiency is my plant struggling with? She h...
Top_Banana
started grow question 4y ago
What deficiency is my plant struggling with? She has been planted in the ground which has quite alot of clay.
Solved
Leaves. Veins - yellow between
likes
ChitownCannaChica
answered grow question 4y ago
Hi—- looks like NPK all around.
1 like
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Selected By The Grower
GMSgrows
answered grow question 4y ago
A shot of cal/mg would do her some good. It's also high in nitrogen.
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Similar Grow Questions
Solved
privateerjosh
Leaves Showing yellow edges and banding
Is yellowing of leaves and dark leaves toxicity? no curling . moved the lights further away. I'm growing organic. The plants look stunted short dense. I've only got a cheap pH meter calibrated. 🤞 use RO water pH- citric acid. Overall they are short dense growth wise
Week 4
Leaves. Edges burnt
Leaves. Veins - yellow between
Plant. Too short
5y ago
2
2
Solved
greenfarmer420
help!!
something is wrong i think i have excess of nutrients or nutrients are to low...but i ithink its too much? any advice?? i dont know if the light is to strong or nutrients HELP!! :D
Week 2
Leaves. Twisted
Leaves. Veins - yellow between
4y ago
3
3
Solved
SmokeyZoot
Could anybody tell me is the colour of the plant normal from what you can tell? And is it preflowering already? Its day 10 and the plant is only 6.9cm tall.
Week 2
Leaves. Veins - yellow between
7y ago
1
1
Solved
ExoticGrower
Weird leaf problem?
My plant (Exodus cheese) has been recovering from a nutrient deficiency but I noticed the leaves are turning brown in the middle. Why is this happening?
Leaves. Veins - yellow between
Leaves. Color - Dark-brown
3y ago
2
2
Solved
FreakyMilk
Leaf tip yellowing.
Help! Is this nutrient burn? Light stress? Starting to get some yellowing on leaf tips. Early Miss autoflower, week 2-3 of flowering.
Leaves. Veins - yellow between
Leaves. Color - Yellow
4y ago
2
4
Solved
korn420lie
Clones are degenerating, help!
It started with yellowing between the veins and I thought it's Mag deficiency, already ordered Epsom Salt. Today many leaves started dying. Is it just Mag def. or something else? Shouldn't be over watering.
Week 14
Leaves. Dropping off
Leaves. Veins - yellow between
1y ago
1
3
Solved
Northern_Ent
Deficiency?
What is causing this deficiency? UsingProMix HP, top dressed with worm castings, and foliar spray with Epsom salts. I think it is Fe/Mn/Zn deficiency that looks like magnesium deficiency, and it seems to happen to all the plants at about this age. Mega Crop and kelp to fix?
Week 4
Leaves. Veins - yellow between
3y ago
6
5
Solved
Barbieslapping808s
Update on previous deficiency question
Update on previous deficiency question The leaves got worse, its still only a few so not too bad. After doing some research i think it could be a Manganese, magnesium and/or Sulphur shortage. I fed some liquid calmag a day ago. I plan to use epsom salt if there is no change
Week 13
Leaves. Edges burnt
Leaves. Veins - yellow between
5y ago
2
5
Solved
Aezur
Issues with 1 plant not the other (flowering)
2 plants treated identically. One has started to have serious yellowing / bronzing on new growth. The other is fine. Any advice welcomed. :)
Week 8
Leaves. Curl down
Leaves. Veins - yellow between
Leaves. Color - Yellow
10mo ago
3
6
Solved
pinkdragon
Seedling getting too much light?
Is my 6cm tall seedling getting too much light? I downloaded a luxmeter app and for front/back cameras, it reads 4000-6000 lux. I'm worried about the light green veins. Is this normal? First grow so super unsure what everything is supposed to look like. Light is 18cm from plant.
Week 1
Leaves. Veins - yellow between
5y ago
1
3
Solved
ChefdexV2
Deficiency and assimetric development
My girls seem to have a deficiency, strangely enough, the gal with the most signs of deficiency is doing the best in bud production. Any ideas on what is going on here and what is the cause of the deficiency? There is also some purple on the stem
Week 7
Buds. Not fattening
Leaves. Veins - yellow between
Plant. Stem - Red or purple
2y ago
5
9
Solved
soulsofarmony
Deficiences or overfeeding
In the last 3 days two of my plant seem to have some problems. First the oldest leaf turno Yellow and the become burnt. I Always check the ph solution and i Always feed them in this 2 weeks so i thought that maybe i overfeed them. I post the pics in the appropriate section.HELPLS
Week 2
Leaves. Veins - yellow between
Leaves. Color - Yellow
Feeding. Deficiences
4y ago
5
4
Solved
Hilkes_Herbs
I found one leaf that has some serious problems (Day 72 last picture - single leaf). We have to weeks to go and I do not panic. But I wanna know if this is a problem with anything or just their lifespan. Many leafes under the Kind LED feel very dry and burned but look different 😕
Week 11
Leaves. Veins - yellow between
7y ago
5
4
Solved
Ner0z
Spotting on leaves
Hey I've got some spotting on all my leaves. My PH is dialed in at 5.8 for RDWC. Using gh flora trio plus rapid start. 4m micro, 5m gro, 1m bloom 3m calmag. Rez temp is 71f
Leaves. Veins - yellow between
4y ago
3
5
Solved
JohnnyAppleweed
Yellow and skinny growth?
Can anyone tell me whats going wrong here? I'm guessing the tips yellowing is nutrient burn from the MG soil. But the allover yellowing between the veins and skinny growth has me stumped. My first grow did something similar going into flower. I appreciate any tips or suggestions.
Week 5
Leaves. Veins - yellow between
5y ago
3
Solved
ThatoneAKguy
2.5 weeks into flower and her leaves are yellowing in a way I haven’t seen before as if it’s from the inside out??? The past few days she has slowed in stretch and growth? Soil based and half organic nectar for the gods nutes. been let to dry out between watering. Posting photos.
Week 5
Leaves. Veins - yellow between
6y ago
3
1
Solved
GrowingNBlowin
Help diagnose deficiency? Magnesium, Ph?
Magnesium deficiency? PH problem? Other? How should I go about fixing this? Overall the plant looks healthy but the lower/older leaves are starting to get some spots.. I want to figure this out before it spreads..
Week 4
Leaves. Wilting
Leaves. Veins - yellow between
Leaves. Color - Yellow
4y ago
1
Solved
CarpediemOK
Idenfying lacks or something else
lack of potassium and magnesium, or something different?
Leaves. Veins - yellow between
4y ago
3
3
Solved
Darox
I did mention in my comment that I water about 800 Ml twice per day split between 6 plants in the 1 large pot and can notice quite a few of the plants have slight yellowing. So not sure if this is a watering issue or nutrient problem or normal.
Week 2
Leaves. Veins - yellow between
7y ago
12
9
Solved
Chronigmatic
Pattern on leaves
Got this pattern on a section of the girl. Not the whole plant any guess??
Week 8
Leaves. Veins - yellow between
Leaves. Color - Yellow
Leaves. Other
5y ago
1
1