The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Login
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
Login
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Nute burn?
stonedkoala
started grow question 4y ago
Noticed the leaves curling a few days ago and today some tips of new leaves look burnt. Think I may have overfed her this week?
Open
Leaves. Tips - Burnt
Leaves. Curl down
likes
Answer
Chow_13
answered grow question 4y ago
Looks more like wind burn to me.
likes
Complain
Albgrow
answered grow question 4y ago
High temperature & nutrients burn. Flush u baby
likes
Complain
GMSgrows
answered grow question 4y ago
For week 5 you should be around 450 to 500 ppm. Your at top level for an auto. Like Oj said. Reduce feed.
likes
Complain
ojetepelon
answered grow question 4y ago
N toxicity reduce de amount of N for a while and they'll be fine.
likes
Complain
TheRealPablo420
answered grow question 4y ago
Ph Veränderungen, würde ich sagen. Also auf den Ph wert des Wassers achten und vlt kein Düngemittel mehr geben erstmal, sieht jetzt nicht so aus , als würden die iwas brauchen außer Sonne und Wind ;D
likes
Complain
Similar Grow Questions
Solved
AJarOfNotDirt
Burned Tips
Is it over or underfeed , because some tips burned ... ?!
Leaves. Tips - Burnt
Feeding. Deficiences
5y ago
1
2
Solved
McLovin69
When should I put the pellet in the 5 gal pot??
I am currently growing a tangie'matic with "a pot for pot" grow kit. At first the seed germinates in a pellet. Then it says "put pellet in 5 gal soil mix after 10 days or when the third set of leaves matches the second." I did it after 10 days and this happened.
Leaves. Curl down
Leaves. Color - Dark-brown
6y ago
2
3
Solved
burnoutdev
Seedling leaves drooped
Hi, its my first grow and built DWC. Leaves are drooped and don't know the cause. pH 5.5-6.2 its raising frequently in a day and Im using ph down. Day 3 from sprout started Flora Trio 0.5ml each per Ltr. ppm was 270. Now day 5 lowered Flora Trio 0.2 each and 3mg Bio Root, ppm 130
Leaves. Tips - Burnt
Leaves. Dropping off
Other. General questions
6y ago
5
8
Solved
kaiabel
Tacoing leaves but temps around 24 highest and light is fine to 60cm from top and on 25%
Looks like its not heat or light stress, what could be wrong with her? She had one time in veg more than 36 hours light and now she cant get back to beeing normal. she is living in 11l shoes, had 2ml per L even if she is a 11w old clone. Maybe i need more food?
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl up
4y ago
2
1
Solved
Sygnoman1987
Burnt ?
Hey Guy's ! What's wrong my plants ? I use Lumatek 465compact pro 25% My soil is plagron royal mix(ph 7.5) I add RO water (ph 6.2) with calmag(0,5ml/l),start up(7ml/l) and power roots(1ml/l) This is the 4week. Thanks for the answers and happy growing !
Leaves. Tips - Burnt
4y ago
1
3
Solved
lordVoldemortCU
Weird markings on leaves
Hello, please anybody know what are these strange markings and how to fix it? My plant is on week 5 and im just adding NPK every 3 days. Thanks in advance
Week 5
Leaves. Tips - Burnt
3y ago
5
5
Solved
Dean1
Curling leaves and yellowing
Hi I’m having some leaf issues at the mo on one plant the leaves tips are curling down and the tops of both are going yellow as you can see in the photos temps have been cold for past few nights so lights on at 21 lights off 16 for 4h using soil feed ph6 lights were 25cm 2x600w
Week 6
Leaves. Curl down
Leaves. Color - Yellow
5y ago
2
1
Solved
GuniGugu
Leave tips brightening
Hi, I noticed the tips of leaves on younger parts are turning brighter, one tip already turned brownish. Is it because of nutrient burn? Issue can be seen in the video in my diary "26 Day - 22.1.2023": https://growdiaries.com/diaries/160969-grow-journal-by-gunigugu Thank you!
Leaves. Tips - Burnt
3y ago
2
3
Solved
FoxGrow
Autos reacting to All-Mix: Slight nitrogen overload?
Pheno one showed very "leathery", weak, hanging leaves of dark green. Same time the fungus gnats had a run and the population doubled. After second LST also the stronger plant showed those signs on the younger upper leaves. Also curled down a little. Slight nitrogen toxicity?
Week 3
Leaves. Curl down
Feeding. Deficiences
2y ago
2
1
Solved
Accidental_Grower84
Leaves tips look burned
Any suggestion of how could make her look healthier? Tips look burnt and leave color is not great. Also my plant is very short, 25cm. I didn't feed her any nutrients so far, only water pH6.5. The soil (atami kilomix) was heavy fertilized with bat guano. Is she needing something?
Week 10
Leaves. Tips - Burnt
Plant. Too short
4y ago
1
Solved
chuggerguy
Yellow tips on new growth? Some clawing too.
Newbie here. It's the plant on the right. Fast Buds Gorilla Zkittlez Auto. Age 31 days. Fox Farm Ocean Forest. No feed until 2-3 days ago, then 24-8-16 blue, 0.8g/L. Light, 18/6. Started at 25%, now up to 100%. DLI about 80 per Photone. I flushed yesterday after noticing.
Leaves. Tips - Burnt
3y ago
2
2
Solved
JABS420
Burnt and drying leaves
Any idea what I might have done wrong on the sick mothman maybe nutrient lock or overwatered? It was the only plant without drainage hole and stayed pretty soaked as I was out of town for 3 days. Any advice is appreciated!
Week 2
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color - Dark-brown
3y ago
3
3
Solved
GEEnRHI
Curled leaves on seedlings
Curled leaves on seedlings - what is causing this? One of them was really close to the cooling fan, moved it now, and one quite sheltered, wind damage or nutrient deficiency? They've not had a feed yet and are in light mix soil
Week 2
Leaves. Curl down
5y ago
2
3
Solved
Rinaldo
G’mornin growmies! Does it look like a potassium deficiency? I fed with only water at 6.2 pH to be sure it wasnt salts, fed them good but still getting worst. Thanks for the help!
Leaves. Edges burnt
Leaves. Tips - Burnt
3y ago
3
3
Solved
Nivloc
First grow first problem
Double grape mephisto. In week 5 veg. Ffof & ffhf . Gave first light feed of GH trio + calmag 3 days ago this developed day after feed. Purple stems and yellowing leaves. Looking for guidance. I'm thinking nitrogen def. Or mag def but I have no Pryor exp to base this. Thoughts?
Leaves. Tips - Die
Leaves. Curl down
Leaves. Color - Yellow
2y ago
3
Solved
Mosquito_Haarlem
Leaves hanging down
Leaves hanging down. Should I worry? What can it be?
Week 7
Leaves. Curl down
6y ago
5
4
Solved
FishBud
Curling and Crispy
My tallest plant has curling leaves and the edges are getting yellow. Wondering if there is an issue with water, light cycle, distance to light, etc…?
Week 4
Leaves. Edges burnt
Leaves. Curl down
4y ago
3
5
Solved
SubliminalSociety
White spots on first set of leaves - should i worry?
The first set of leaves has white-brownish spots at the end. I s that just stunted growth or should I be worried?
Week 2
Leaves. Edges burnt
Leaves. Tips - Burnt
9mo ago
10
5
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
5y ago
2
4
Solved
TheObserver
Regretted ovewatering guy. Still bot enough?
Hi peeps, a regretted ovewaterer here. Is It normal to wait 10 days in between waterings? I must say I was out for 5 days while humidity came a little up and temp was around 16°c, now fixed, btw the smallest of the four seems a bit overwatered even with this few. I'm puzzled.
Week 7
Leaves. Too many
Leaves. Curl down
1y ago
2
3