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Back to Grow Questions
What's wrong with my leaves?
CestalabTH
started grow question 4y ago
Want calmag? Help me broter🙏
Solved
Leaves. Color - Yellow
likes
Cannabeast40
answered grow question 4y ago
it could be a ph issue, what is your current ph?
1 like
Complain
Selected By The Grower
CestalabTH
answered grow question 4y ago
Ph6.5 brother
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Hempy_The_Kid
answered grow question 4y ago
I agree with Cannabeast. Looks like a PH issue.
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Similar Grow Questions
Solved
TheNextGanjaMan
Deficiency, excess or soil problems?
Hi, I need help, I have 4 plants of the same strain and several of the leaves are turning yellow and drying out. Some with a burnt appearance and curled upwards. I'm using a super soil, with water with pH 6.2-6.6 +/-. water with fert once a week for this flora. Fert Use 1xonce.
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Dark-purple
1y ago
5
5
Solved
Ramgi
Ingiallimento
Ho notato che alcune foglie si sono ingiallite per mancanza di npk sono alla metà della sesta settimana e sto nutrendo le piante solo con biobizz top Max cosa ne pensate se aggiungo un po' di biobizz grow??? Grazie in anticipo
Leaves. Color - Yellow
5y ago
1
1
Solved
pawwonee
Think is iron deficy help me
Hello i have a problem with theese plants someone can help me ?
Leaves. Color - Yellow
Feeding. Deficiences
4y ago
2
Solved
Itchingtogrow
When to start nutes
Anyone have any tips on when to start nutes on this girl? Her bottom single leaf is yellowing a bit and one or two other lower leaves have a yellow mottled coloring. Not sure if that’s from touching the soil due to LST or because she’s hungry. This is supposedly a low nute strain
Week 4
Leaves. Color - Yellow
5y ago
2
3
Solved
Smoking_Joe_Frazier
Yellow leaves on the of the plant
On the top budsites i see yellowing leafes but not on the lower branches. Can someone confirm if this a iron deficiency? If yes, how can I organically solve this?
Week 24
Leaves. Color - Yellow
4mo ago
9
8
Solved
Gdubgrows
Brown spots on the Gold Leaf?
Brown spots with light yellowing. Possibly calcium deficiency? This is only happening on the Gold Leaf. Neither of the GDPs are showing these signs. This has happened over the last 2-3 days.
Week 4
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3y ago
4
3
Solved
ToRuL88
Consejo número plantas y deficiencias
Tengo 27 esquejes en 1,5x1,5 y 650w de led. ¿ me aconsejáis dejar alguno menos y hacer selección? Había pensado dejarlos crecer unas 3 semanas maximo, que no superen los 40cm y hacerles el lollillopping Sabéis por el color y las manchas que deficiencia pueden tener ? Thanks
Week 1
Leaves. Color - Yellow
3y ago
1
1
Solved
ElBarto66
Flecken auf älteren Blättern
Seit letzter Woche, gelb braune Flecken auf älteren Blättern. Was kann das sein?
Week 6
Leaves. Color - Yellow
8mo ago
14
6
Solved
buddhi_coop
Deficiency -Epsom Salt
Will this fix my deficiency if I foliar spray this? It says 2 tbsps per gallon of water.
Leaves. Color - Yellow
Feeding. Deficiences
Feeding. Other
4y ago
1
1
Solved
Prazzle
Day 14
Super lemon haze, First time grow. Soil is happy frog with perlite (75/25). Transplanted two days ago and watered. Haven’t added newts just 7.0 water. Started this deficiency before the transplant as well. Temp 73 Humidity 50% Light spider sf4000 - 60% Plant to light 4’
Leaves. Tips - Die
Leaves. Color - Yellow
2y ago
2
2
Solved
Trekky
Ingiallimento fogliare
Salve a tutti, sono nuovo membro del team, ho cominciato da 1 mese una coltura indoor. Da 2 settimane mi porto indietro un ingiallimento strano delle prime foglie di una autofiorente ma non capisco il problema dato che utilizzo un substrato concimato e scarti di caffè per azoto
Leaves. Color - Yellow
6y ago
1
1
Solved
PepInMyStep
My plant is looking yellow. HELP!!!! thanks
my plant is yellow, I am now on day 14 or 15 of the growth and I am giving it 0.6mS of advanced nutrients grow and occasionally some K2O. Does anyone know why this might be happening or if I should even be worried? Thanks :) (more detail in my diary)
Week 1
Leaves. Color - Yellow
4y ago
4
3
Solved
CannaFluff
Yellow spots nute difficiency? Light burn?
I noticed spots on both LB and NL that seem look like nute deficiency, my best guess is cal. I will check pH of soil runoff at next watering to eliminate lockout as a possibility. I've heard FFOF soil runs out in about 4 weeks, maybe that? Light burn from water drops on leaves?
Week 4
Leaves. Color - Yellow
6y ago
3
3
Solved
letmegrowinpeace
Please help me confirm Nitrogen Deficiency
Does this look like nitrogen deficiency?
Leaves. Color - Yellow
1y ago
2
3
Solved
xbrico
Yellowing lower leaves in a SCRoG
Evening all, noticing I have some yellowing leaves at the bottom of the plant and they're breaking away easy. Top very healthy as can be seen in pics but wondering is this normal for a SCRoG? Light Deprivation maybe?
Week 9
Leaves. Dropping off
Leaves. Color - Yellow
5y ago
1
1
Solved
BruceBlack
Yellow crunchy leaves
Is this normal during the last weeks? I've been feeding just ph'ed water during 10 days after the PK 13/14 Any idea would be awesome, thanks in advance.
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color - Yellow
6y ago
3
3
Solved
Chow_13
Whats the issue here? Been feeding once a week but increased to twice a week thinking she was hungry. PH 6.5 water. In Pro-Mix HP Mycorrhizae which has no nutrients in it. Picked off the dead yellow leaves before I increased food.
Week 9
Leaves. Color - Yellow
4y ago
1
4
Solved
Nomorebush
Yellowing on leaves day 16, gold label premium mix
Hi, what's going on with my queen? It's an auto gorilla cookie that I transplanted about one 1 week ago. From 1 to 3 gallon. I use gold label premium mix. Thinking maybe it's a to strong blend? Appreciate all answers, thanks! (It has recovered and grown since transplant)
Leaves. Color - Yellow
3y ago
2
3
Solved
Septooth
Any idea what may be causing my leaves to look like this?
Can someone tell me what may be causing my leaves to look like this?
Week 10
Leaves. Color - Yellow
Leaves. Color - Red or pink
Leaves. Color - Pale
5y ago
3
2
Solved
Ronzo9
Is this Nute burn?
Is this Nute burn or something else? Using bio bizz grow, bloom and top max with “all in one” soil. I’ve recently upped the nutes in line with the bio bizz feeding schedule for my soil but it looks like the plant is freaking out at something. Thanks guys
Leaves. Color - Yellow
Other. General questions
Feeding. Schedule
6y ago
4
5