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
Burn marks on leaves / leaves deformed
infecticidestarted grow question 4 years ago
My Northern Lights plant seems a little unhappy, can someone tell what's wrong?
My guess is nutrient burn.
Grow diary here: growdiaries.com/diaries/95047-grow-journal-by-infecticide
Open
Leaves. Curl down
Leaves. Twisted
Leaves. Wilting
like
Answer
O_GrowTomanswered grow question 4 years ago
Ça ressemble à des brûlure goutte d eau sur feuille lumiere
like
Complain
The8thChevronanswered grow question 4 years ago
Yea, definitely nute burn. An EC of 2.1 is crazy high for a plant that size. You should be less than half of that at this point. I would dump more than half your res, top of with pH'd water and you should be fine. Being at 2.1 should be late veg or mid flower.
2 likes
Complain
Similar Grow Questions
Solved
einamio
Hello weed doctors, I need help identifying the problem and gathering advice how to enhance my second grow. It's only day 29 and my girls are sick, whI'm in biobizz lightmix. Started biogrow on D24, the dose was 50% in 400ml water. Until D24 only rootjuice. Yesterday gave 1400ml each, with 100% biogrow, pH6.4 EC 1.1. My water is hard pH7.7 EC0.8, so I wasn't adding calmag yet. There was 400ml runoff EC 1.9 - why? What do I do?
10 months ago
9
7
Solved
WeirdoT
New grower here having some trouble on week 4 now of vegetation with my auto flower and wanted to know is my plant suppose to look like this? Also when do I switch to flower?
Buds. Other
Leaves. Wilting
10 months ago
6
6
Solved
Blessed
Autoflowers look droopy on W4On d25 they begun to look sad, without any obvious for me reason.
All conditions r ok: temp is ok, ppm rate slightly declines, leaves are very firm and moistured, No signs of root rot,
On d27 4plants recovered, and one still looks odd.
Idk whats going on, plz help
Week 4
Leaves. Twisted
10 months ago
3
3
Solved
Caleb1305
Curling and not sure why!?I have some curling with the leaves, yesterday was the first day the plants were light to the touch and curling down on day 2 instead of 3 I water normally every three days but went a day earlier because of the drooping and light pots, but there still drooping some today?any idea
Leaves. Curl down
10 months ago
2
2
Solved
sskwhiteshadow
My grow is going a little sidewaysMy plant is in veg stage and ever since germination the true leafs are twisting to one side heavily?
More skew as the leaf itself isnt rotating just going sideway.
Should i raise my lights more?
https://growdiaries.com/diaries/189959-unkown-grow-journal-by-sskwhiteshadow
Leaves. Twisted
10 months ago
2
8
Solved
TheNextGanjaMan
Pest attack. What can I use to eradicate?3 weeks of flowering, and the pests are still here. Can I play Beauveria Bassiana? Or just neem oil?
- The temperatures were very high here, exceeding 30°C, this week it will decrease.
- I have other plants to harvest and I'm going to take advantage and clean the grow.
Help 😥
10 months ago
4
4
Solved
brownbae420
S.O.S Droopy leaves on AutosJust watered these three plants yesterday. I had a weird feeling my ph Meter was not calibrated. I keep a secondary unhand to double test, but its batteries are dead. Could this be low PH? Other than that, Is it the intensity of the light I recently changed it to 100%.
10 months ago
5
5
Solved
Hix57
Feuilles recourbées / problème de génétique ?Salut les amis! 😊
J'ai un petit souci avec mes adorables feuilles de cannabis qui semblent jouer à la gymnastique.
Malgré mes vérifications de température, humidité, arrosage, ph, et nutriments, le mystère persiste. Les plantes voisines adorent pourtant le même traitement.
Week 4
Leaves. Twisted
10 months ago
7
8
Solved
MakeMeSleepy420
New growth is light green? (1st grow)New growth is light green – seems like Nitrogen deficiency or maybe light-burn? It's been getting slowly worse. Water ph is 6.7, Fox Farms nutes, AC Infinity 4x2 w/ 200w lights @ 18" on 80% power.
Leaves. Curl down
Leaves. Color - Pale
Other. General questions
a year ago
2
5
Solved
Radioweed
Leaves point down/slow growth/ maybe rootbound or root rot? Did I fuck up transplanting too soon?I'm on the 3 week of the grow. The leaves started pointing down and they are growing very slowly. Since I have seen the roots on the bottom of the vase early on I thought the problem was rootbound so I transplanted them. But they are very small. Did I do wrong? Signs of root rot?
a year ago
4
4
Solved
Lemme_Adam
Nitrogen toxicity? Deficiency? Something else? Stumped!I don't get it. Is this N toxicity? Serrated upturned edges, clawing, slow growth. But how? FFHF 75% FFOF 25%. Just Cal-Mag water. No food. NLS in bottom 3rd of pot. Not wind burn. Not too hot/dry at all. N deficiency? Yellow leaves on first bottom two only. I'm stumped.
a year ago
4
4
Solved
Mokorelsare1
Deficiency or toxicity?Hello i'm not sure what's going on, is this toxicity or deficiency? She loojs happy overall but new leaves have weird color, curled down tips, some of em are yellow and some are brow - burned.. maybe it's because she's transforming into bloom phase, PH 6.2 but runoff is PH 7.1.
a year ago
5
2
Solved
GrowP4Y
What's the problem?Hi guys, basically for the last few days the problem hasn't varied too much but I can't figure out if it's my light or if it's coming from somewhere else. Some of my leaves are curling with stains either on the leaf or like a burn on the tips.
Leaves. Twisted
Leaves. Color - Yellow
a year ago
6
7
Solved
Moxi57
8 girls , 99 problems. I need a coco veterans to help!i germinated them at jiffys and as soon I transferred them to the coco there were problems
temp 24 humidity 60, ph 6 but for some reason they got curled leaves.
pots 0.8 gallon or 3l, watering 10% of the pot everyday
light intensity is 40k lux, i turned down to 20k
Leaves. Twisted
Plant. Twisted
Germination. Substrate
a year ago
6
5