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
Sliiiightly yellow leaves on the runt of my group. Just hungry?
ThaDollaGeneralestarted grow question 2 years ago
Hi all checking in. Some slight yellowing on one plant. Looks like its hungry to me. Thoughts?
likes
Storkanswered grow question 2 years ago
For me looks like the beginning of magnesium deficiency u should start using Cal-Mag 😎
Similar Grow Questions
Solved
Banana_Chief
Yellow/brown colorSo I'm growing in coast of Maine growers mix. I am on day 31 with no added nutes. Been thriving on what is pre mixed in soil already. But my question is this morning I notice the very tips of the leaves turning a yellow/brown color. Can someone please inform me what this could beWeek 4
Leaves. Color - Yellow
2 years ago
1
4
Solved
knottngrower
Ich habe bemerkt dass einige Blätter gelbe spitzen bekommen haben und eines sich einrollt. Muss ich mir sorgen machen?
Foto 4 und 5Week 4
Leaves. Color - Yellow
2 years ago
2
2
Solved
Dgessy
feuille jaune et tombanteFeuilles qui tombe et jaunes. arrosage avec calmag et bio gros en petite quantité : 0,3 ml de chaque et pas à chaque arrosage.Leaves. Color - Yellow
2 years ago
1
2
Solved
Nomorebush
Yellowing leavesOne of my plants has started yellowing, my pH/ec pen is broken but have been giving same as before 6-6.9ph,can it be lack of nutrients? It's been a little hot but nothing crazy. Other plant that got same water is looking great tho. Why is this one difrent? All answers appreciatedWeek 7
Leaves. Color - Yellow
2 years ago
2
4
Solved
smower
Yong leaves changing colorWhat's happening this my girl?
What I need to do to fix it?Week 5
Leaves. Color - Yellow
2 years ago
4
Solved
plasticbeach
Underfeeding?Beginner grower here. Had some issues with underwatering and it's slowly recovering. Now am unsure if yellowing leaves are signs of underfeeding as it's still early in flower or due to the underwatering. Bottom leaves yellowing and dying off too. Using GHF Bio line as recommended2 years ago
3
2
Solved
BullWeedDog
5ta semana de floraciónEstas hojas son de la parte media que puede ser?? boto la mayoría de las hojas de la parte baja y en la parte superior están amarillas pero creo que es por lo cerca que está del foco. Ramas inferiores que no llegaron a la luz con la pintas caídas y marrones!!Leaves. Color - Yellow
Other. General questions
Plant. Other
2 years ago
3
Solved
Kirky
Yellow fan leafsYellow dry fan leafs well into flower ( week 17 from seed ) is this normal ?Leaves. Color - Yellow
2 years ago
1
5
Solved
johnehazeharvester
Top leaves are yellowing in flowering-Is this Nutrient deficiency or excess or lock out?I am growing 3 Auto's.
One of the plants seems to be much more affected than the other one.
near harvest/Cloudy Trichomes no amber
I just gave them all a feed with the recommended Fox farm nutrients which is twice the concentration they normally get.
Any ideas?Leaves. Color - Yellow
2 years ago
1
1
Solved
StardewGrow
Yellow dots near veins of leafs - Week 4 autoflower gsc in space binNoticed these yellow dots two days ago. It is now 1 day until it has been 4 weeks of veg. Two days ago I have it it’s first does of nutrients, Miracle-Gro 20-20-20 plant food. Just gave it another shot today. Is there anything else I should do to keep the plant healthy? Thanks2 years ago
1
4
Solved
Dgessy
feuilles du bas jaunesfeuilles du bas qui jaunissent et petite taches marrons. Je ne vois pas se que cela pourrait être.
Merci pour votre aides 😊💪Week 3
Leaves. Color - Yellow
2 years ago
1
4
Solved
KhunBabe
What is causing the yellow leavesDec 29 - Transplanted to 30cm. Plain soil mix. Did not water
Dec 30 - watered with nutrients at 350 ppm about 500ml
Jan 2 - starting to see signs of yellow on lower leaves
Jan 3 - cotyledons have turned solid yellow, two main leaves yellowing
Jan 4 - no change
Jan 5 - leaves look2 years ago
6
5
Solved
Whiteybulger1814
Magnesium deficiency correction with Epson salt while running autopots and Gaia GreenOk I'm having a bit of magnesium deficiency and from my research I going to use Epson salt to correct it, I'm currently running my grow in autopots and I'm running full organic with Gaia Green and I want to know what people think for those who have experience, do I mix a batch inLeaves. Color - Yellow
2 years ago
2
2
Solved
Pokes_smot420
Is she hungry for nutes or is this a deficiency (new grower)Mid week 5ish, mature fan leaves and some newish smaller leaves yellowing starting from tip.
Had nitrogen toxicity in its early life..
Ph at 6.5 watering about 8-10 oz every other day or 3. Just did a top dress on 12/29 only 1.5 tbsp of power bloom and .75ml fish shit.Leaves. Veins - yellow between
Leaves. Color - Yellow
2 years ago
6
Solved
aBUDabove
Leaf Diagnosis NeededI need help. Leaves are turning yellow at top of plant only. And only on American Pie. Not Northern Lights. I am using a Sonlipo SPC2500. Bloom mode. Is it possible to have lower ppfd levels and still get light burn? Thanks in advance.Week 9
Leaves. Color - Yellow
2 years ago
6
3