By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy
Accept
Leafs yellowing
JacareGrowsstarted grow question 4 years ago
What can this be?
It happened in 1 day.
Is plant asking for nuts? I added only water for 4 days because i was afraid of been giving to much nutrients.
Could be a pH problem?
like
occultgreen420answered grow question 4 years ago
to me looks like potassium deficit. look it up and see if it fits your symptoms!
Similar Grow Questions
Solved
Greenhorn101
Leaves turning yellowLeaves are going pale and turning yellow all over the plant. Temp 25c, humidty 35-45 %. Bloom nutrients every second water. Two 150w lights over plant
Thought it might be over watering but only giving 400ml now every 2 days - 3 days and still seems to be progressing on the plan
Leaves. Curl down
Leaves. Color - Yellow
Leaves. Color - Pale
3 years ago
4
Solved
Cynthia1710
Someone please help. LolTwo of my leaves are a yucky yellow color. What is the issue and how do I fix it? And the leaves are clawing. Also yes I know my plant is stretchy. I had a bad light in the beginning of her life and since gotten a better one. Lol
Leaves. Curl down
Leaves. Color - Yellow
3 years ago
4
4
Solved
loulou345
Help! Sick looking plantHey!
My plant has been looking really weak for the past 3 days. Can't figure out if it's a PH problem or a nitrogen deficiency. Any tips?
Thanks 🙌
Leaves. Edges burnt
Leaves. Color - Yellow
3 years ago
1
1
Solved
WietBioloog
Leaves are getting yellow and brownish spotsTwo plants, one is getting light green/yellow (more yellow at bottom, light green at top), other is getting brownish/greyish patches all over. I have started feeding over three days ago for the first time (very rich starting soil). Any input on what to do?
Leaves. Color - Yellow
3 years ago
3
6
Solved
Maryjane23
CarenzaCiao ragazzi cosa dite una carenza di N??
Week 9
Feeding. Deficiences
3 years ago
4
3
Solved
CastlesMadeOfSand
Purple stems-curling tips leaves point downGuys the sides stems seem really purple!even the central stem..
Why? magnesium deficiency?or genetics?
And that leaves tip pointed down; they are a problem..
Maybe N deficiency?(due the early preflowering for the wrong light cycle) Thanks :)
3 years ago
2
2
Solved
Grow3rPT
Será uma deficiência de cobre?Ola, sem ser a questão que já não consigo subir mais os leds e as plantas já estão a mostrar sinais de stress por causa da luz.
Agora apareceu me uma das plantas assim, com as pontas amarelas mas a ficar maior.
Fiz um flush para limpar, pois penso que seja nutrientes a mais.
Week 6
Feeding. Deficiences
3 years ago
13
6
Solved
Everest
yellowed leavesThe leaves started to turn yellow from the inside out. I don't know if it's a disability or an overdose. I'm using Biobizz. Someone solve? Is it in flowering with about 5 weeks to harvest, is it worth stirring or better leaving it like this?
Week 8
Leaves. Color - Yellow
3 years ago
2
2
Solved
CastlesMadeOfSand
Same as previous, don't want to close grow question but now i see i cant reply.what i have to do flush?and then add more vegfertilizer?until now onlydidn't want to close i just want to meke replies to the users who respond me!sorry
i never feed her,never,until now,so why N toxicity?soil is biobizz lightmix
But know i see the new leaves coming and they aren't curling so in as good sign maybe the the new pot soil aredoing good?
Week 3
Feeding. Deficiences
3 years ago
2
2
Solved
Eightblack
Help help helpHi guys. I need your help. I did a Run off to my gelato 41 and the values are regarding pH 6.4 and EC 1.3. the last watered was pH 6.1 and EC 0.9 at the 5th week. today i started calmag. I hope he recovers
Leaves. Tips - Burnt
Leaves. Color - Yellow
3 years ago
2
Solved
FIRSTGROW2021
Strawberry pie sadHi guys so I've got my 1st unhappy girl this one I've is strawberry pie fast buds I have looked and it says ph should always be at6.2 and I usually aim for about 6 and has always been fine or have I gave this one to many nutes my other girls are fine what can I do to save her?
Leaves. Color - Yellow
3 years ago
1
4
Solved
Mr_weed_pt
Nutrients deficientSome brown marks on the leaves
Week 7
Feeding. Deficiences
3 years ago
2
2
Solved
WEEDOOR
GC auto developmentHow do they look? the color is ok? the shape of their growing?
I am worry about deficiency or efficiency of nutrients.
Thanks!!!
Leaves. Color - Yellow
Leaves. Other
Plant. Too short
3 years ago
2
3
Solved
Nekizalb
Deficiency?Hi, I've encountered some deficiencies in my plant but I'm not sure whether it's Magnesium, Potassium or anything else. I'm using the BioBizz outdoor trypack (BioBloom+FishMix+TopMax) Currently 2ml/L each. Symptoms are shown in the lower leaves. Maybe CalMag? or Pk 13-14? pls lmk
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
3 years ago
2
2
Solved
NanoLeaf
Light BleachingLight Bleaching?
I would just like to know if some of you groupies out there can have a look at the photos above - Notice the top-sites' small sugar leaves are slightly lime green and I just want to know if it could be light bleaching before its gets too serious.
Or what else..
3 years ago
1
1