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Back to Grow Questions
What is this anyone
Dbrito3063
started grow question 5y ago
What is this anyone
Solved
Leaves. Color - Dark-brown
likes
GMSgrows
answered grow question 5y ago
Nitrogen toxicity.
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
Elendil
Too much nutes?
Is this from too much nutes ?
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
4
3
Solved
GrowmieDeLaStreet
Flushing don't seem to solve my lockout
It's been 6 days since I noticed the problem. first thought it was a deficiency but really is a lockout. I flushed 2 days ago but she keeps getting worse. Am I being impatient? I flushed with tap water pH 6-7 until the runoff was in the same range and haven't fed her for 4 day.
Week 9
Leaves. Color - Dark-brown
6y ago
1
7
Solved
lovely_neighbours
Crispy brown leaves
northern light is showing yellow and brown leaves at the top and the bottom of the plant. These leaves are thin and crispy like if they are about to fall off. I am watering it 2 to 3 times per week and started adding a bit of cal mag last week when they started showing brown dots
Week 6
Leaves. Color - Dark-brown
4y ago
8
6
Solved
fiadhok
Hojas manchas marron
las hojas de mis plantan han comenzado a tener manchas, me han dicho que les rocíe con jabón potásico y aceite de neem en las noches, pero cada vez avanza mas. será falta de nutrientes? algún hongo ? o quemaduras en las hojas por potasio ?
Leaves. Color - Dark-brown
Leaves. Color - Mottling
6y ago
2
1
Solved
phelice
Leafseptoria, ore something else!?
Is this Leaf-Septoria? Had the small spots since a few days (looks like they don´t get really bigger) but some leafs start to die like picture 2. looks to me a bit like calcium-deficit, or i´m i wrong?
Leaves. Color - Dark-brown
Leaves. Color - Mottling
2y ago
4
4
Solved
Oggigz
Should i care ? I m going paranoid xD
Hello guys, i m on day 28 from seed i would like to have some points of view of another growers.... leaves got silvered/brown colored with snowy aspect... not on all leaves but i m pretty affraid of insect and shroom contaminations... thx for replies men and gurls
Week 3
Leaves. White powder
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
5y ago
3
3
Solved
MetaSamsara
How's the quality?
How would you rate the quality of these plants? The dark brown leaves have me self conscious of the roots situation. DIY supersoil mix recipe here: https://pastebin.com/pbxMZysq I've added more dolomite & guano as topdressing and fed liquid calmag and potassium during flowering.
Week 13
Leaves. Color - Dark-brown
3y ago
5
4
Solved
Chilipadi
Brown patches
Brown patches starting to appear on older fan leaves only. Calmag?
Leaves. Color - Dark-brown
5y ago
3
3
Solved
Hix57
Ma plante présentes des tâches sur les feuilles ainsi qu'un jaunissement commençant part les extrémités. Elle a récemment reçu pendant une semaine de l'eau claire. Sinon la plante de se porte bien. Des idées concernant ces taches ? Dans l'attente, merci d'avance pour vos réponse.
Week 9
Leaves. Color - Dark-brown
2y ago
4
3
Solved
odrex
What would be the cause of bronzed/rust spots on leaves?
Dual strain pheno hunt. One strain is experiencing bronzed/rust spots. What could be the cause? No pests/eggs to see. Assuming deficiency Soil: Gaia Green Living Soil amending with 3 TBSP/g 4-4-4, 25% worm castings and 4 TBSP/g wollastonite Water: 80 mL daily
Leaves. Color - Dark-brown
3y ago
1
2
Solved
telez00m
Curled leaves and brown spots
Please help! My Acapulco Gold suddenly showed leaf symptoms today. Shouldnt be a lock out, I always water with drain and use lower doses than the BioBizz chart recommends. Used Molasses two days ago, could that be the cause? Its the only plant that shows this signs.
Week 9
Leaves. Curl up
Leaves. Curl down
Leaves. Color - Dark-brown
2y ago
1
Solved
Jayvo
Is this a deficiency or light burn
Hi all my other plants are perfectly fine except for this one it has brown edges on the leaves and has been growing the slowest out of all my plants and I was just wondering how I could fix this? I checked the run off PPM yesterday and it was 1100 so I flushed it and now its 700
Week 6
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
3
2
Solved
Highway93
Help pls
Was ist das für ein Mangel? Ist das gefährlich für meine pflanze? Und wie behebe ich das?. Danke im voraus:)
Leaves. Color - Dark-brown
5y ago
2
Solved
Misanthrope
Noob grower
Gorilla Bomb, outdoor grow, directly in soil, Miracle Gro 20-20-20 once per week. In the past few days, leaves have developed brown to black spots that start at edges and spread inward. I have 1 Green Crack under identical conditions and another GB and GC in outdoor pots
Leaves. Color - Dark-brown
5y ago
4
Solved
JesusChrist
Saw this first day of 12/12
Pretty sure this is just where I got nutrient solution on my plant yesterday when watering unless it's something else? I pulled these leaves off 1 plant when lights came on this morning. Every Plant looks 💯 great besides these 3 leaves, all from 1 plant rest of plant is great.
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
5y ago
1
1
Solved
Targona
Hi, please - what's wrong with my little girl? These stains were made for her. What could it be? Thank you for your help..
Leaves. Color - Dark-brown
6y ago
2
2
Solved
Manis
Leaves problem
Hello guys! I have a problem with one of my plants. Power Flower 🌸 the leaves have started going brown and the color of the plant is not green enough.. I think ether too much water or a mix of Amino+Copper! The autos got the same watering and same Amino+Copper mix! I'll sto
Week 2
Leaves. Color - Dark-brown
4y ago
2
2
Solved
Bembeto
Carencia de Mg
Hojas en forma de bandera con manchas amarillas, sin dudas carencia de Mg, el problema es que no se que lo provoca, haré un estudio de acidez al suelo para estar seguro, pero dejo el hilo abierto a cultivadores más experimentados por si me podrían dar una mano con esto
Week 9
Leaves. Color - Dark-brown
5y ago
4
5
Solved
Kommandant666
3 identical plants, 3 separate issues... Help?
3 girls, same strain, same schedules, same nutes. No Pests. All have different issues. 1 = yellowing/brown spots, low terpene but good bud growth, 2 = Low terpene production, 3 = Skinny buds, normal terps Any ideas what could be causing them?
Leaves. Tips - Die
Leaves. Dropping off
Leaves. Color - Dark-brown
4y ago
3
5
Solved
Legendaryseedthumb
Deficiency, EC, ph?
Help pls
Week 4
Leaves. Color - Dark-brown
5y ago
9
2