Vote Now 🏆 for the Grow Awards 2025!
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
What do y’all think?
Midnightstarted grow question 3 years ago
Ok, I’m having an issue on only 1 plant and it’s effecting only a few leaves. I have some yellowing and some browning on a few leaves, But I don’t want it to spread further on that plant. Any ideas what it could be? I’ve been giving it cal mag as well..
likes
Hashyanswered grow question 3 years ago
I wouldn't worry to much as most the plant looks real good. You may have a bit of excess nitrogen maybe causing a potassium issue.
Ezzjaybruhanswered grow question 3 years ago
Just looking at the nutrients, looks kinda light on phosphorus for flower? Assuming that’s what you’re feeding is what you have this last week.
It looks great tho, if this is the only spot like this I wouldn’t worry much
likes
Complain
Similar Grow Questions
Solved
JoeGrows420
Yellowing early flowerWhat deficiency is this?Leaves. Color - Yellow
2 years ago
2
2
Solved
Togoutouseg
Feuilles jaune et marron!Bonjour, j'aurai voulu savoir si vous saviez ce qui arrive à me plantes. Une d'entre elle se décolore, elle perds son vert qui jaunis. Et l'autre à beaucoup de mal à pousser, et ses pointes deviennent marron. Les feuilles se lève aussi.
Merci beaucoup pour votre réponse.Leaves. Color - Yellow
Leaves. Color - Pale
Leaves. Color - Dark-brown
2 years ago
1
3
Solved
Kenny82
Leaf damageYellowing crispy leaf in glower and dont know why any help os appreciatedWeek 8
Leaves. Color - Yellow
2 years ago
1
3
Solved
Terp1
Halb gelb, halb grünMeine Pflanze zeigt aktuell leichten Kalium Mangel. Aber irgendwie nur auf eine Hälfte der Pflanze. Die andere Hälfte sieht gut gefüttert aus. Kann mir das jemand erklären? Also warum betrifft der Mangel nicht die komplette Pflanze?Leaves. Color - Yellow
Feeding. Deficiences
2 years ago
1
3
Solved
Jaykut22
I have no idea what is going on. Everything is within spec. Ph, temp, humid, lux was 50k now adjusted to 25k.Droopy and yellowing leaves. Plant is not underwatered. Starting with a mag deficiency and she bounced back early. Started lst and 2 days later she started dropping and yellowing more. Everything is in check from ph, temp, humidity. I just dosed with more cal mag.Leaves. Color - Yellow
2 years ago
1
2
Solved
Weedxcz
I have the light at a height of about 40 cm. The photo is taken immediately after watering. The water drains as it should. I use biobiz lite mix. I think it will be poor water quality or spoiled fertilizer.
How do you recognize spoiled fertilizer?Week 1
Leaves. Color - Yellow
2 years ago
3
Solved
Weedxcz
the leaf yellowI have a problem with yellowing leaves. Yellowing appears immediately after germination. And it continues until harvest. I thought it was the fertilizers. Fertilizers that are old. I threw away the old fertilizers and bought new ones. But the problem still persists.Week 1
Leaves. Color - Yellow
2 years ago
1
2
Solved
Weedxcz
leaf yellowingI have a problem with yellowing leaves. Yellowing appears immediately after germination. And it continues until harvest. I thought it was the fertilizers. Fertilizers that are old. I threw away the old fertilizers and bought new ones. But the problem still persists.Leaves. Color - Yellow
2 years ago
2
2
Solved
kaiabel
Hi growmies, FD 41 can you check the progress?Can you check my flower day 41. I think they getting better just the NYCD still looking a bit strange on the leaves. Keeping the feed up and wait till they show better color.
NYCD third pic
Maybe you guys see something im missing.
Thanks and have a great day. Peace2 years ago
3
3
Solved
marcus98
Many of my plant's fan leaves, especially lower down in the plant are turning yellow. Is this normal? I think I'm on my last couple of weeks for flowering, so I'm not sure if it's just part of the process towards the end. Should I remove them, or just leave them there?Leaves. Color - Yellow
2 years ago
2
4
Solved
nonick123
Deficiencia en Royal Bluematic #2Day #17. Royal Bluematic sigue avanzando A PEOR en la deficiencia que muestra en las hojas
También muestra color morado en el tallo de las hojas
Hace dos días se regó con 100 ml de agua embotellada + Bio-Grow de Biobizz a 2 ml/l
¿Deficiencia de CalMag?2 years ago
2
4
Solved
GardenOfTheRisingSun
Deficiency?Is it normal for the first leaves to become yellow so early?Week 2
Leaves. Color - Yellow
2 years ago
2
Solved
Skunkman420
Yellow dot on first leaveCan anybody identify what may be causing the yellow dot on my Simple Wedding Cake and autoberry? Could it be a bit of light burn from a water droplet on the leaf or something that needs addressing? Thankyou in advanceWeek 1
Leaves. Color - Yellow
2 years ago
2
3
Solved
nonick123
Deficiencia en Royal Bluematic?Día 14 detecto que Royal Bluematic presenta un cambio de coloración en la parte serrada de las hojas
¿Alguna deficiencia?
Tiene el mismo substrato, luz (18/06), 25 ºC 60% Humedad y riego que sus "hermanas" de cultivo, pero esta es la única que lo muestra
¿Debo preocuparme?Week 1
Leaves. Color - Yellow
2 years ago
6
Solved
BigD_era420
Can you guys help me diagnose what disease this is? (week 2 seeding)Leaves. Color - Yellow
Feeding. Deficiences
2 years ago
2
3