Threads is in beta — try the new feed
Start My Diary
Start My Diary
Log In
Start My Diary
Home
Threads
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
English
Log In
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Nährstoff Mangel behoben?
Jason420
started grow question 5y ago
If I have a potassium deficiency in a plant and then fix it, will some yellow leaves turn green again?
Solved
Leaves. Color · Yellow
likes
Mr_Weeds_Autos
answered grow question 5y ago
No, once there damaged, there damaged, at this point, it would be in the best interest of the plant to remove them.
likes
Complain
Selected By The Grower
Organoman
answered grow question 5y ago
No, once damaged they will stay damaged, but the new growth will be OK. Hope this helps,............. Organoman.
likes
Complain
CRiSPrGrow
answered grow question 5y ago
Hey there , unfortunately the leafs will not recover , but the problem will stop spreading and the plant itself will recover quite quickly. Hope this helps 🚀
1 like
Complain
Similar Grow Questions
Solved
Chr0nus
Yellow spots on leaves
Noticed yellow spots on one of my leaves. It’s just on one plan (just one bottom leaf). Don’t know if this is cause of water being on the leaf or something else. Might just cut the leaf but I wanna know what it is 😅😅
Leaves. Color · Yellow
3y ago
1
2
Solved
88kasanova
Yellowing
My leaves are yellowing pretty bad and a few of them have brown spots on them. Can anyone look at my pics and diagnose my girl??
Week 8
Leaves. Color · Yellow
6y ago
1
3
Solved
JoshuaTreez
Nitrogen Toxicity? The Claw? Potassium Deficiency?
Is this the claw? Is it Nitrogen toxicity or Potassium deficiency? It had been awhile since the last feeding Thanks guys
Week 6
Leaves. Color · Yellow
5y ago
1
1
Solved
Normaltimleary
Problem help with sick leafs
Okay so i took a couple photos tonight which is almost impossible being dark. Leaves still look sick
Week 2
Leaves. Color · Yellow
6y ago
1
Solved
Plants_of_tayoat
Is this overwatering?
I usually make 0.3-0.4 L watering but yesterday I made two facts that are a little more watering (0.5) L and co2 bag added to the tent. How can I fix this? Thanks.
Week 2
Leaves. Color · Yellow
4y ago
2
2
Solved
Zweibel
Light burn?
I noticed the tips of the top leaves are becoming paler, even slightly yellow. Could this be light stress/burn? My LEDs were approx. 30 cm from the canopy, now moved them up 15 cm.
Week 5
Leaves. Color · Yellow
6y ago
3
3
Solved
heythere12345
Burned tip weird spots on the leaves
I guess this is a toxicity right? Orange sherbet auto day 41
Leaves. Edges burnt
Leaves. Color · Yellow
5y ago
2
2
Solved
kaiabel
More leave pictures because im starting to worry more. Need tips or kind words :-)
11.03 last feed all had ph 6.7 and 980ppm , 15.03 1200ppm 6.7 ph except the wc (short one) guess its was 980ppm. one fedd is around 15l for four plants, water is sitting for 4 days till its used. adding mag because tapwater has 90 cal 11 mag so its not near the 3 to1. Lights 80%
Week 10
Leaves. Wilting
Leaves. Color · Yellow
Feeding. Deficiencies
3y ago
1
3
Solved
eeeewan
Beginning of Week 2 - Yellowing? Over/UnderFeeding?
Are these first leaves showing some yellowing or is this a normal shade for leaves at this point. Just wondering if I might have overfed the plants, or even the opposite. If anyone was able to share what they think it would be extremely appreciated.
Week 1
Leaves. Color · Yellow
Feeding. Other
3y ago
5
5
Solved
Dillsnills
What's the quickest and best way to bring my pH in my soil up? I'm having low runoff 5.7-5.9, I need it in the 6.3-6.7 range
Need some help. What is the best way to bring my soil pH up? I'm having some pH issues my runoff is at 5.7-5.9 and my plants r not taking in the nutrients they need due to the pH being so low, I want it in the 6.3-6.7 range. Glueberry Og Auto week 3 flowering advice appreciated
Leaves. Color · Yellow
Plant. Other
Feeding. Deficiencies
5y ago
3
3
Solved
Scrumpy
Yellow tips
New grow, new leaf colours! I think it could be over feeding, but would like to see peeps opinions if possible. Have stuck to the feeding schedule, but the fabric pots might be making things more complicated somehow?
Week 5
Leaves. Tips · Burnt
Leaves. Color · Yellow
5y ago
5
4
Solved
Marceleco
Hey guys, I have noticed that some of the upper leaves are turning yellow. I read that it may be because of heat stress or light burn but I'm not entirely sure and just wanted to ask what i can do to stop other leaves from having this issue. Anyways, what do you guys think?
Week 15
Leaves. Color · Yellow
8y ago
1
1
Solved
Beccabud
General health
Advice please just on wether it's looking healthy. :) I've been too careful with watering and some leaves turned yellow. Feeding 1 litre every other day but maybe that's too little? Stopped with the Biobiz fish and switch to growbloom. Leaves at the top look droopy still?
Week 4
Leaves. Wilting
Leaves. Color · Yellow
Feeding. Schedule
4y ago
6
6
Solved
aRecreationalist
CalMag or something else?
Discolored leaves at the bottom of a 3 week young auto flower, full feeding schedule in diary. Was thinking Cal-mag deficiency, but after 4 days of running 2mL/L Cal-mag supplements it's still getting worse. Could it be lack of phosphor, and will BioBizz FishMix/Grow be enough?
Week 3
Leaves. Color · Yellow
6y ago
3
4
Solved
TheObserver
Flushing time?
Hi good people, do I have to start flushing on one of my two plants? Just started week n.14 from seed. Beside the wind burn, will She be ready to be harvested in 2 weeks?
Buds. Other
Leaves. Color · Yellow
2y ago
1
1
Solved
Smokeybbq88
Diagnosis.
Can someone diagnose this problem for me please. I'm putting it down to nute burn but would like a second opinion.
Leaves. Tips · Burnt
Leaves. Curl up
Leaves. Color · Yellow
6y ago
2
4
Solved
Bubble_Budz
Why is my plant dying? I left for 1 week and came back to this... please read diary notes for more details but she's looking sad droopy, yellowing/browning at the top leaves and middle sections... so far I've flushed and gave a lower concentration nutrient mix... thank you
Week 13
Leaves. Dropping off
Leaves. Color · Yellow
4y ago
7
3
Solved
CaptainCream
Is it healthy OG Kush ?
Hi Growers how do you think This og kush need more nutrients ? or what is wrong with them ? They are a little yellow. Small plants dont drink much and they are growing slow. Big plants on back of tent only yellow and they have red stemps Please look on picturs....?🙏
Week 10
Leaves. Color · Yellow
6y ago
6
3
Solved
Grumpy
Yellow leaves
Hi guys! I have little problem with my plant. But idk the ph or nitrogen is wrong :/ So few leaves start to yellow or lime green.
Week 4
Leaves. Color · Yellow
6y ago
1
1
Solved
ezgrows4anoob
What's going on with my clones? Do not have much information to add. VPD is not terribly off, DLI around 25.
What's going on with these clones? Not sure what it could be. They could possibly be rootbound. They should have been transplanted a few weeks ago but I did not have the space.
Week 12
Leaves. Color · Yellow
Leaves. Color · Dark-purple
Leaves. Color · Mottling
4y ago
3
2