Start My Diary
Login
Sign Up
Login
Home
Diaries
Shorts
Questions
Contests
Growers
Strains
Breeders
Nutrients
Lights
Tents
Blog
English
Espanól
Русский
Deutsch
ไทย
Login
Start My Diary
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Chat
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
Grow Questions
Help sick plants
Help sick plants
Mn_Smokes
started grow question 8 months ago
I was wondering is this nitrogen toxicity or overwatering ?
Solved
Leaves. Curl up
like
Roberts
answered grow question 8 months ago
To fix it, go to quarter strength and the extra run off should start rinsing the excess nitrogen out of potter.
like
Complain
Selected By The Grower
MaltaHerbman
answered grow question 8 months ago
Its too hot there they need more cool air
like
Complain
Mn_Smokes
answered grow question 8 months ago
Ok thank you do you think my plant is ok beside all this or has it taken a hit from all this?
like
Complain
m0use
answered grow question 8 months ago
Both, Water less but more frequently, next time mix for perlite into the medium so it won't have this issue. and feed less N in the irrigations. Good Luck!
like
Complain
Mn_Smokes
answered grow question 8 months ago
How do I fix the issue?
1 like
Complain
Roberts
answered grow question 8 months ago
Nitrogen toxicity, is dark green clawing down, Shiney, leathery leaves like you have.
1 like
Complain
Similar Grow Questions
Solved
gogocrack
Over watering?
Dude, what's the problem with this girl? The transplant was done 1 week ago because the pot was small. But since then the leaves have always seemed curled and dry. Could it be above water? The top and edges of the pot are dry but around the root ball is moist.
Leaves. Curl up
3 years ago
3
3
Solved
Curio
Heat burn, wind burn, or over watering?
Are my pics showing heat burn, wind burn, or over watering? My lights are 3 feet up and at 50% power (within Spider Farmer's recommendation for seedlings) My temps have been an average of 76F (24C) maximum of 77F (25C) minimum 72F (22C) Fed 500ml each 2 days ago
Week 1
Leaves. Curl up
3 years ago
4
9
Solved
NewJackWeed
Mars Hydro dim settings
@weezy90 I have it dimmed to about 35% at 19”. I may be paranoid but I think I see slight tacoing! Should I crank to 90%? 100%?
Week 3
Leaves. Curl up
Setup. Lighting
3 years ago
3
4
Solved
Speedypete
Leaves yellowing and curling
Leaves seem to be yellowing and curling upwards. Is this under watering or a deeper issue such as nitrogen deficiency?
Week 3
Leaves. Curl up
Leaves. Color - Yellow
3 years ago
1
3
Solved
SolitudeCapitale
Curl up and brown spot leaves
Leaves curl up and has brown spot around their blade is it potassium deficiency or salt built up? thank for any advice
Week 17
Leaves. Curl up
Leaves. Color - Dark-brown
3 years ago
1
1
Solved
Frm11001
Ayuda: Double cookies auto
Día 33, variedad: Double cookies auto (BSF). Comienzo de la etapa de floración, sin uso de fertilizantes aun. Riego con ph 6.0, 1.5lts de agua por planta cada 48hs (macetas de 16L). Led 400w a 40cms de distancia (no puedo más distancia) 26 grados y 55% HR Qué pueden tener?
Leaves. Curl up
Leaves. Other
3 years ago
1
3
Solved
Mr_Wilson
Curly leaves
Leaves are curling the bottom more older ones. What. I doing wrong with her? She looks amazing. I don't understand please help. Thank you grow diary's for making this experience easier for me.
Week 7
Leaves. Curl up
3 years ago
1
3
Solved
TheNewNoobOnTheBlock
Rolled in leaves and kinda pale and started to curl up
Leaves have started to curl up on day 5 and down look that healthy, so I have lowered the water level, raised the ph to 5 and doubled the distance to the lamps, did I do the right thing?
Week 1
Leaves. Curl up
Leaves. Color - Pale
3 years ago
5
8
Solved
GrowerNL
Rust on leaves PLEASE HELP!!
Rust on leaves i water with pH 5,8 EC 2,0 i grow coco EC runoff 1,8-1,9 pH runoff 7,0-7,5 but pH runoff coco is not something to rely on i don’t use calmag want to use it since this problem i have given him some pK today
Leaves. Curl up
Leaves. Color - Dark-brown
Feeding. Deficiences
3 years ago
1
Solved
Jake13255
Leaf discoloration and curling
I’m not sure what’s wrong but all my other plants are fine. It’s in pearlite and peat moss and I’ve been watering with ph balanced water. I did use a very little bit of half strength dyna grow but I only did a little squirt.
Week 3
Leaves. Curl up
Leaves. Color - Yellow
3 years ago
3
3
Solved
Elendil
Too much nutes?
Is this from too much nutes ?
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3 years ago
4
3
Solved
Eldritchscotchtober
Otherwise healthy leaf curling in on itself at top of plant
Anything to be concerned about? This is a plant that has had a history of yellowing leaves due to I think nutrient deficiency. New leaves are coming in light/dark green. Maybe caused by being too close to the lights? (It is my shortest plant with about 1 ft distance)
Week 8
Leaves. Curl up
3 years ago
1
1
Solved
Growerxm00
Leafs curling, help
Why leafs are curling like that? I just use 5 ml of Hesi complex and Bloom in 5l of water, help.
Week 10
Leaves. Curl up
Leaves. Color - Yellow
Other. General questions
3 years ago
1
1
Solved
Neo_007
Whats wrong with this plant?
Was water logged, transplanted into 95% dry soil to correct, soil with nutes in it. I see: Heat stress. LED light 2.2 ' away, raised the light. ( curling up ) Late stage P deficiency... green veins. Can't flush, was just waterlogged, what to do? Water a bit with RO?
Week 6
Leaves. Curl up
Leaves. Veins - stay green
3 years ago
1
1
Solved
PeppaWutz
Taco leaves (Desfran)
Hi, some of my leaves are curling like tacos (upwards). Some enviromental informations: day temperature 25 °C and humidity about 55%. At night 20 °C and humidity between 55 and 60%. I give them very only 1 ml/Liter of nutes (adcanced nutrients) and in the top rare purpish spots.
Week 3
Leaves. Curl up
3 years ago
5
2
Solved
HiddenMessage
What is causing this, need water? too hot? ...?
Week 16
Leaves. Curl up
3 years ago
1
Solved
BeachGanja
Leaf issue
Hey everyone, 1st grow and noticed the follow leaf issue this evening.
Week 2
Leaves. Curl up
Leaves. Color - Yellow
3 years ago
3
2
Solved
EXZELENS
Is this Phosphorous deficiency or overfeeding?
It happened from day to night, the watering with Fish-Mix and Bio-Heaven was made days ago. Otherwise, I haven´t feed her any bloom nutes yet. Peace ✌️
Week 5
Leaves. Curl up
Leaves. Color - Dark-brown
Leaves. Color - Mottling
3 years ago
2
2
Solved
LesClaypool_777
My girl is 3-5 wks from harvest, and the fan leaves and veg are turning yellow i think to fast. The pistols are still white and haven't curling yet. But at this rate, ill have to prune all veg before its time! Should i transplant? Or is it to close? HELP!????
Leaves. Curl up
3 years ago
3
4
Solved
selcuk007
Ev
benim kızımın neden yaprakları sert ve asagıya dogru kıvrık neden yapraklar cok kotu durumda lutfen yardım
Leaves. Curl up
3 years ago
3
6