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
Browning between leaf veins!
JKwonTheChefstarted grow question 4 years ago
After my low humidity problem two days ago, she seems unhappy and the growth has basically stopped. I realize it should be slowing down at this third week but these brown, dry-looking areas are showing up between some of the leaves, the ones in the center being the worst. Thanks!
like
Highclassanswered grow question 4 years ago
I would say its a nutrition burn. Maybe you are feeding them to much, or mixing all the products in the same watering so the EC is too high.
NobodysBudsanswered grow question 4 years ago
Ca deficiency? -- check labels first, before adding anything based on a suggestion online.
1 like
Complain
Similar Grow Questions
Solved
hweixd
Day 4, after emerging. Is this coloration on the cotyledons okay?Humidity is 55 - 70, temp is around 20-24c, 50w full spec led
It's my first time, and i think i have been watering it too much
I also fed it 2-0-0 npk water with 4ml per liter and I since learned it's not okay. Will it recover? Is this too little grow for day 4?
Leaves. Color - Yellow
Leaves. Color - Dark-brown
9 months ago
4
2
Solved
ObserverInterest
What is causing this Leaf discolouration overnight after a lot of tent work yesterdaySpent a lot of time in the tent yesterday. Everything was fine and this morning there’s bad discolouration on the leaves of some plants.
I did lower the plant (was way too high) so may beight burn - but it’s only on some plants
I did make two mixes of water/nutes
Week 8
Leaves. Color - Dark-brown
9 months ago
4
2
Solved
GanjaGartenZwerg
Braune Blätter in BlütePflanzen bekommen braune Blätter gedüngt wird mit BioBizz auf Erde die pflanzen standen leider ein paar Tage zu nass ich hoffe ich habe kein fusarium drinnen pflanzen sind schon seit drei Tagen nicht mehr gegossen worden und immer noch nass was kann ich ma
Leaves. Color - Dark-brown
9 months ago
2
7
Solved
Mekster
Day 13 since flip. Spots on leaves.Going into week three flower. What are these?
Week 7
Leaves. Color - Dark-brown
8 months ago
2
Solved
Majky1544
Deficiency? Help me...Hey guys im having a problem with my gorilla cookies auto.it's 8 weeks from seed, growing in plagron pebbles, drip system, EC now 1.8, PH 6-6.5. light viparspectra xs1500 pro, height approx 30 cm. Nutrients - advanced nutrients
Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
8 months ago
1
2
Solved
Hix57
Tache cuivrés sur feuille.Je me demande si les tâches cuivrées sur les feuilles de ma plante de cannabis et d'autres plantes sont dues à une carence en calcium ou en phosphore/potassium. Les feuilles affectées sont généralement les grandes feuilles, souvent nourricières. Voir agenda.
Je vous remercie 🙏🌱
Week 5
Leaves. Color - Dark-brown
8 months ago
5
3
Solved
Budz_Bunny
Brown Red Round Spots on 4-5 Fanleaves / fungus ?Hey folks, I have this issue with one of my ladies. There are small reddish-brown spots on 4-5 fan leaves, while the other plants don’t have anything. What could this be?
I think it’s a fungus, but I want to be sure and know exactly what it is before I start treating it.
Leaves. Color - Dark-brown
8 months ago
4
2
Solved
IQuSX
Коричневый ствол и красные пятна Strain: NoNameОбнаружил очень странный ствол у растения, что с ним?
Был пересажен 5 недель назад из земли в кокос+перлит, при этом было удалено 80-90% предыдущей земли.
Leaves. Too few
Leaves. Color - Red or pink
Leaves. Color - Dark-brown
7 months ago
1
Solved
Ramoset
Hello guys, what kind of problem could this planta have? These are autoflowering plants.
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
7 months ago
1
1
Solved
Babajipaz
Browning tipsHello everyone,
I'm in 3rd week of flowering and I'm starting to stop browning tips on newer leaves. Any idea what it could be?
Thanks!
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
6 months ago
2
2
Solved
IceeTea31
HelpWhat is the issue? do they need calmag or should i flush them?
if i should flush them what ph should this water have?
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6 months ago
5
5
Solved
Aleatoric
Possibly Potassium Deficient? Based on ALL the pics I could find, but not sure.I noticed these brown splotches and leaf edges on one area bud and pistils of my Orange Sherbet last night. Based on what I can find online, this might be potassium deficiency?
This is mostly on one spot near darkest edge when tent closed. Thanks!
6 months ago
3
3
Solved
Jules216
Spots on leavesAny ideas why these Brown spots appeared so quickly?
Leaves. Color - Dark-brown
6 months ago
3
Solved
Galarihno
Leaves Curling Up & Brown SpotsThe leaves started curling upwards, turned brown about 2mm at the top and a lot of small brown spots appeared on the leaves.
I don't understand why or how...
Im using BioBizz nutrients, little less than recommended.
Watering every other day with 2L
PH 6.3
20°C - 24°C
Leaves. Curl up
Leaves. Color - Dark-brown
6 months ago
1
2
Solved
Rhaerc
Leaves are gray/brown and curl down. HELP!Im a first time grower and I cannot figure what’s wrong. I’ve been feeding it Calmag and Grow from Biobizz since last week. 1 ml/l grow, 0,8ml/l calmag. PH of water + nutes is 6.3.
The soil is coco and pearlite.
Did I give it too many nutrients? Did I overwatater?
Leaves. Curl down
Leaves. Color - Dark-brown
Setup. Strains - Photoperiod
6 months ago
3
3
Solved
sinasafari
Top growth issuesTransplanted outside more than a week ago and it was doing really good until this happened
Any help would be appreciated.
Leaves. Color - Dark-brown
6 months ago
3
3