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Back to Grow Questions
what Is that?
MedUs_0o
started grow question 6y ago
deficiencies or excesses of potassium or other?
Solved
Week 10
Leaves. Color - Yellow
likes
MadeInGermany
answered grow question 6y ago
Hi your ph on earth fits I would even go down to 6.0 - 6.2 :-) but how high is your ec? otherwise nobody will be able to help you, and we also need their watering behavior :-)
1 like
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Selected By The Grower
NobodysBuds
answered grow question 6y ago
if following your nutes instructions, i bet it's a toxicity. seems to be a trend.
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Similar Grow Questions
Solved
MomoCookie
Deficiency?
Plant is not looking great How long do bio nutrients take to be available for the plant? Soil Ph 6 CANNA Tera Vega 1ml Biobizz Bloom 4ml Biobizz Top Max 4ml Biobizz Calmag 1ml Biobizz Root Juice 1ml 0.75l water every 24 h
Buds. Not fattening
Leaves. Curl up
Leaves. Color - Yellow
5y ago
3
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
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
3
2
Solved
Dasty
Hello guys, can you tell me if something is wrong with it please? It is RQS Northern Light Auto, thank you so much
Leaves. Color - Yellow
5y ago
3
Solved
Cannabis_Ninja
Weak yellowing leaves in middle of flowering
I clicked resolved instantly by mistake but if anyone else has any other suggestions, go ahead
Week 16
Leaves. Dropping off
Leaves. Color - Yellow
3y ago
1
2
Solved
buddhi_coop
Yellow tips on new growth
What do the yellow tips on new growth mean?
Leaves. Color - Yellow
Leaves. Other
Feeding. Deficiences
4y ago
1
1
Solved
grimlyman
Seedlings going yellow
Could yellowing of leaves on seedlings be from too much fertilizer ( liquid fish, compost,seaweed type.) I wouldn't suspect iron deficiency as it is new premium potting mix that they are planted in. I did feed with about half strength liquid feet about 5 days ago.
Week 15
Leaves. Color - Yellow
5y ago
2
Solved
IuloAscanio
Leaf started turning yellow during this week. The plant in the overall growing doesnt get too much sun, and im not using any nutrient yet. Added once some general fertilizer. Later on those leaves fell down
Week 4
Leaves. Color - Yellow
6y ago
1
1
Solved
TheYorkshireFarmers
Yellow Leaf!
Leafs Starting To Turn Yellow 🤯 So Guys on one of the Cuts that I've managed to Get hold of (French Macaron) one leaf out of the 2 plants is starting to show signs of Yellow any reason to why this could be happening??
Leaves. Color - Yellow
5y ago
1
2
Solved
jokgga
Nute lockout or deficiency? Flush with Florakleen @ week 10 ok?
I am running 4 gal autopots on 50 Coco/Perlite with Jacks 321@80% strength (800PPM), up from 650PPM previous week. Have been seeing curling and leaves dying although the bottom area is green. Res/Tray@ 6PH/800PPM. Coco slurry @6PH/800PPM. Temp 81, RH 55% Should I flush?
Week 9
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Mottling
5y ago
1
1
Solved
denis_naprimer
Leaves look a bit yellowish and dopey.
Sorry was not able to attache a new photo to the previous question, so I just created a new following question. What am I doing wrong with my plant?
Leaves. Color - Yellow
4y ago
1
1
Solved
yourbestbud
Yellowing leaves
Leaves are turning yellow what could be the cause of this and how can I fix it? Thanks
Leaves. Color - Yellow
3y ago
2
Solved
Lil_Teddy
what cause it,Is it normal?
Week 7
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
5y ago
2
5
Solved
2020Grower
Question
Anyone know what it’s deficient on?
Leaves. Color - Yellow
5y ago
1
Solved
halluminaty
Leafs yellow, burn spot . Deficiencies or excès..?
The leafs on the blackberry and the gorilla cookie getting yellow with burn spots since few days. U can see exactly what I gave them before on my diairie. What do u think ? Without looking the feeds it look like N & calmag déficiences
Week 7
Leaves. Veins - yellow between
Leaves. Color - Yellow
5y ago
1
Solved
hanniversary
White spots and yellow leaves on bottom ? Questions from a first time grower !
Hey guys! Should I be concerned with the yellowing of some of the leaves in week 6 ? Theres also white spots on my leaves and again I don't know what is causing it and if I should do something, should I be worried ? All help welcome ! Thanks nutrients: 1ml/L floramicro and bloom
Week 6
Leaves. Wilting
Leaves. Color - Yellow
5y ago
1
2
Solved
Morpheus
I have uploaded a few more pictures - getting worries as the yellowing is continuing. Any ideas? pH was 5.6 on Saturday when I first mixed the nutes), and then with the air stone has come up to 6.5 or so. I've added a small amount of pH down to temper this back down.
Week 7
Leaves. Color - Yellow
6y ago
1
2
Solved
PaxIlluminare
Does anyone one know the deficiency causing the leaves to yellow in this fashion?
Leaves. Curl down
Leaves. Veins - yellow between
Leaves. Color - Yellow
3y ago
1
1
Solved
heythere12345
Leaves turning green from the inside
Why is my leaves turning a little yellow? Also are the leaves a little dropped?
Leaves. Wilting
Leaves. Color - Yellow
4y ago
1
2
Solved
BullWeedDog
que puede ser esto en las puntas de mis hojas
en las puntas de mis hojas de los brotes nuevo he notado algunas de un color mas claro o incluso en algunas las puntas quemadas que puedo ser esto???
Leaves. Color - Yellow
Other. General questions
Plant. Wilting
4y ago
1
1
Solved
Siriuz
Is it okay at week 4 to have their cotyledons turning yellow? Help
Hey there guys, I'm on day 25 and this girl was doing awesome until today, on day 23rd I had to change her to a better and bigger pot, also fed her and I noticed her cotyledons started turning yellow, they say thats completely normal idk I'm on week 4 what do u think?
Week 4
Leaves. Color - Yellow
Plant. Other
5y ago
1
2