Start My Diary
Start My Diary
Login
Sign Up
Login
Start My Diary
Home
Diaries
Shorts
Questions
Contests
Growers
Strains
Seeds
Breeders
Nutrients
Lights
Equipment
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 and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
Back to Grow Questions
Which deficiency or excess of nutrients?
koronkonko
started grow question 4y ago
Hi, please help. Which deficiency or excess of nutrients? starts one week ago.
Open
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
likes
Answer
SOBIESLAW
answered grow question 4y ago
Looks like heat/light stress
likes
Complain
Similar Grow Questions
Solved
EvilGrower
Brown spots on some leaves
Hello! I've noticed some brown spots on some of my leaves, localized to one half of the plant. Any ideas what this could be?
Week 7
Leaves. Color - Dark-brown
5y ago
1
1
Solved
Penguin
General concerns about the plant health and expectations from her.
Will nute burn have a big affect on my final yield? Are my buds likely to increase much in size? Leaves discolouring normal at this stage? Does she look likely to produce just popcorn bud at this point? Can I do anything about it? Also not many leaves on the plant?
Week 7
Buds. Not fattening
Buds. Other
Leaves. Tips - Burnt
5y ago
4
4
Solved
Secretflower
Tâches sur feuilles ??
Bonjour, je commence a avoir des tâches sur certaines de mes feuilles qui séche. Est ce que ça vient de ma lampe led qui est trop près des plantes ? Ou est ce que c'est un surdosage root juice ? Dites moi s'il vous plaît. Merci à vous.
Week 3
Leaves. Edges burnt
5y ago
6
2
Solved
ChrisFirst
Dry and curling, when flush?
Hey there - it’s my first grow ever (Gorilla Zkittles Auto), and I’m guessing I’m in flower week 7. my leave are going slightly dry and curling all over the place. Is this normal or did something go sideways… Also, how long until I should start to flush? Thanks for any help…
Leaves. Edges burnt
Leaves. Curl down
1y ago
2
2
Solved
Burrito
Burned tips
What's that? Could it be cal/mag deficiency? I don't think that's light burn cause it happens on the lower leaves too. Sometimes I can see even discoloured patches.
Week 8
Leaves. Edges burnt
5y ago
2
3
Solved
RasendeRollo92
Braune Flecken an den Blättern
Hallo zusammen, Ich habe seit ein paar Tagen diese braunen Flecken auf den alten Blättern meiner Pflänzchen. Die Wochen zuvor habe ich gedüngt, allerdings nur mit 1 ml BioGrow, 1 ml BioBloom & 2 ml CalMag von BioBizz — denke eher es ist ein Mangel. Vielen Dank für eure tips!
Week 6
Leaves. Color - Dark-brown
3mo ago
1
5
Solved
Myrcene
Critical Orange Punch Leaves issue
I have several dots on leaves of the COP, plus she is getting brown, I thought of overwatering so I calmed it, but the problem continued and in worst, so it can be mites or trips, so I bought cannacure, but still nothing changed, so I wonder what is the issue. help apreciated
Week 3
Leaves. Color - Dark-brown
3y ago
2
2
Solved
halexxo
Déficit y hojas muertas
Hace unos días le empezaron a salir estas manchas en varias hojas e incluso algunas se secaron por completo. Estoy siguiendo la tabla de cultivo de biobizz para un light mix, alguien sabe que podría ser? Gracias
Week 6
Leaves. Tips - Burnt
Leaves. Dropping off
Leaves. Color - Yellow
3y ago
2
7
Solved
Green_Island_Mad_Scientist
Help identify yellow tips, curled down leaves and spots
Yellow tips started appearing on new growth on this plant few days ago, slight clawing downwards. Some brown spots. I thought it was CalMag deficiency and fed them yesterday with CalMag+light nutes.
Week 3
Leaves. Tips - Burnt
Leaves. Tips - Die
Leaves. Curl down
4y ago
2
1
Solved
mtd_3
Big deal? Feeding 2L every 2nd day with tab water and around 10ml total bloom fertilizer
Week 8
Leaves. Edges burnt
5mo ago
4
4
Solved
pepeti
Mofo substrato?
Mofo no substrato e machas castanhas, o que cauda isto e como resolver? Obrigado.
Week 14
Leaves. Color - Dark-brown
Roots. Other
2y ago
3
4
Solved
ButterfliesLittleFarm
Hello everyone. The tips of the leaves are light green-yellow. It looks good in the photos. On the other two plants in the growbox I have no such symptoms. If anyone has an idea, let them share it. Thanks in advance. 🙏
Week 2
Leaves. Tips - Burnt
4y ago
3
3
Solved
FireRGB
Blätter verfärben sich komisch oder trocknen aus?
Bei 1 von 4 Pflanzen verfärben sich die Blätter an manchen Stellen. Ich benutze Biobizz Produkte und gebe den restlichen Pflanzen das gleiche! BioGrow - Bioheaven - Biobloom - TopMax - und PH down verwende - gewässert wird mit 6.2 Was ich verstehe das es eine "immobile" Problem
Leaves. Color - Dark-brown
Feeding. Deficiences
3y ago
2
Solved
HomegrowerDK
Some of my leaves are starting to change colour to yellow and I see some brown spots on them.. any ideas? First time grower..
Week 8
Leaves. Color - Dark-brown
6y ago
3
2
Solved
AnriDaiki
Yellow leaves and yellow circle on leaf
Hello , maybe someone knows what's a yellow color on Cookies leaves? not sure about ph level...
Week 1
Leaves. Edges burnt
Leaves. Color - Dark-brown
3y ago
3
Solved
minigroww
Burnt tips and yellowing leaves
About two week ago, lower leaves started yellowing, and I saw burn leave tips, so I suspected nutrient burn. I only watered with tap 6.5 pHed water since, but the burnt tips and yellowing are getting worse continuously. At least 3 largest lower leaves died off over the period.
Week 6
Leaves. Tips - Burnt
Leaves. Dropping off
Leaves. Color - Yellow
5y ago
1
5
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
5y ago
1
7
Solved
Milanko772
Prosím pomôžte je toto problém?
Je to problém prosím? Ak áno čo mám robiť
Leaves. Color - Dark-brown
5y ago
1
Solved
Jan_Jan
Flecken auf Blatt und Halm oder Helikopter-Mutter
Die 2 Flecken auf dem vorderen Blatt und die dunklen Stellen am Halm beschäftigen mich ein bisschen. Glaubt ihr, die Pflanze hat ein Problem oder mache ich mir mal wieder zu viele Sorgen? VP 10. Steht im 11l BB AllMix und wurde einmal am Anfang der VP mit 3l gewässert.
Week 2
Leaves. Color - Dark-brown
Setup. Strain - Autoflowering
Setup. Outdoor
1y ago
4
4
Solved
Parknnabis
Problema en mi cultivo
Las hojas viejas se están arrugado y están de color verde muy oscuro. Y las hojas altas están presentando puntas y bordes amarillentos, quemadas y están en garra. Què puede ser y como solucionarlo
Leaves. Edges burnt
4y ago
1
4