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Back to Grow Questions
Nuts block or nitrogen def?
Cokocok
started grow question 5y ago
Whats the problem nutri block or nitrogen def?
Solved
Leaves. Curl down
Leaves. Color - Yellow
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MrStinky
answered grow question 5y ago
Looks a bit hungry with it being in flower, might be N or P at this stage :)
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Selected By The Grower
Cokocok
answered grow question 5y ago
Thanks bro but cat claw in leaves also revive using for girl
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Similar Grow Questions
Solved
Filippo33
Adlerkrallen?
Hi Leute, weiss jemand woran das liegen kann bzw wie ich es in den Griff bekomme? Wäre cool wenn mir da jemand helfen kann. Grüsse
Week 3
Leaves. Curl down
5y ago
1
1
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
SpawN
5th flowering week leaves discoloring
I started to feed Plagron Green Sensation a week and a half ago and I feel like it started to make leave abnormally discolor. PH is pretty much the same as first day of flower, I can't find a similar solution online š
Leaves. Color - Yellow
4y ago
2
2
Solved
adr1ann1
What can be? Autoflower week 7
Leaves. Color - Yellow
6y ago
1
1
Solved
Charlie-Foxtrot
le punte delle foglie giovani diventano gialle
Why do the tips of young leaves turn yellow even if the plant has enough moisture and the temperature does not exceed 24 °C?
Week 2
Leaves. Color - Yellow
1mo ago
5
18
Solved
Stigghiola
Salve ho allegato qui alcune foto di un paio di foglie potrebbe essere problema di umiditĆ ?
Week 12
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
3
3
Solved
CraftedFlower
Could this be some sort of light burn?
What are these yellow markings of the leaf? It showed up pretty suddenly when I checked out the grow this morning. I watered last night and am wondering if I maybe I got some water on the leaves and this is light burn?
Week 3
Leaves. Color - Yellow
5y ago
2
1
Solved
HappyGrower420
Yellowing seemed to stopped spreading ,im not sure what deff is that .No yellowing on the small leaves on the buds . I gave some cal mag 1 week ago and spreading seemed to be stopped but it turnes so yellow very quickly
Week 4
Leaves. Color - Yellow
7y ago
3
5
Solved
AntonioBanderas
No leaf growth seedlings
Hi, two of my autoflower seedlings are not growing altough they in week 2. Im adjusting light,pH,feeding but no leaf growth. The existing leafs also has a yellow color. Others doing well in same environment. Do you have any suggestions? Thanks
Week 1
Leaves. Color - Yellow
Plant. Stem - Weak
4y ago
4
4
Solved
MfPacMan
No Idea what to do to help...
Still Having an issue with 1 of the 5. Why is this one look and growing this way? Other 4 seem to be doing fine. Plants are all in FFOF soil Ive Only Feed them Small Dose OF cal Mag and Fox Farm Grow once. FIrst 2 photos are of the struggling auto. 3rd is the one good one
Week 3
Leaves. Color - Yellow
Plant. Too short
Plant. Other
5y ago
1
1
Solved
HAPPYWEEDS
Yellowing leaves and yesterday curl down leaves after watering
I'm growing in coco. Is 500ml/2 days too short watering? Last growth happened the same with lower leaves (yellowing). It was because of nitrogen deficiency. But EC go to much up if I add more fert. I'm at 5.7 pH and 1.2 EC, 25-26°C and 65% RH now. That's why I use worm humus.
Leaves. Color - Yellow
5y ago
3
4
Solved
GreenEyez
Yellowing fan leaves - How to prevent?
š Any suggestions on what to do with my yellowing most lowest fan leaves? My displayed nutrient plan is up to date and many pictures from past weeks to display the yellowing process (mid section of the plant). š I aim to water with pHd water of ~6,0-6,5pH. All help appreciated!
Week 9
Leaves. Color - Yellow
4y ago
3
6
Solved
Kenny82
Leaf damage
Yellowing crispy leaf in glower and dont know why any help os appreciated
Week 8
Leaves. Color - Yellow
3y ago
1
3
Solved
CTCan
Thoughts on flushing before harvest? Iāve been reading conflicting views on whether it is necessary or even harmful. My leaves are already showing deficiencies which leads me to believe thereās not even an excess of nutrients to get rid of?
Week 26
Leaves. Color - Yellow
7y ago
3
4
Solved
DonCostro
Why do leaves turn yellow and die
Does this look like underwatering, heat stress, or any kind of defficiency? Also might be rootbound, cause I used not a lot of soil which also makes water evaporate faster. I water 0,8L/2 days pH=6.3=runoff, If its hot some leaves start to droop in less than 48h after watering.
Week 8
Leaves. Color - Yellow
4y ago
3
3
Solved
izzy89
Moist build up at bottom - overwatered
I believe this seedling had too much moist. The soil was moisty when I filled the pot. Somehow the pot feels very heavy now and seems there is a build up at the bottom. I made some airpockets to the bottom. Should I wait or take it out and put it into a cup and dry the soil?
Week 1
Leaves. Curl down
3y ago
4
3
Solved
mrHazeCake
Yellowing of the lower leaves
Yellowing of the lower leaves at the 7th week of flowering is this normal? I removed about 5-6 pieces from each bush, now I water 750ppm 6ph 400ml-day, I'm afraid to give more, what do you advise? If this is a normal process, can I remove all these leaves and add ppm to the solut
Week 7
Leaves. Color - Yellow
4y ago
1
3
Solved
Marquise_ao_Sul
Why the new leaves on the plant are more yellow than usual? Any advise? Ser picture! Thanks
Week 6
Leaves. Color - Yellow
8y ago
4
3
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
3y ago
8
5
Solved
LesClaypool_777
Auto/fems flowering a month apart, but showing signs of yellowing.Late bloom is the problem still needs wks or more. Is it the genetic of autos to have ?s
So the first flowering plant almost ready to harvesy! The second that bloomed a month later, yellowing w pistols still 80% white. Going to have to harvest wks/month apart. W/all grow conditions same for both, im going to have to improvise, any advice?
Buds. Other
Leaves. Color - Yellow
5y ago
1
2