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Nutrient deficiency
Similar Grow Questions
Solved
FeebleSnane
Yellow leaf edgesI have a couple plants that are about 5 weeks old, and one has started getting yellow edges around the leaves. I feed them with worm tea, kelp, and calmag every other week, but it's a light dose so I think this is a deficiency and not a toxicity.
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Yellow
3mo ago
1
1
Solved
Budmaniax
Need HelpIch brauche Hilfe .
Sorte: White widdow XXL Auto (Dinafem)
Ich bin 60 Tage in der Blüte und von unten nach oben vergilben die Blätter .
Sieht meiner Meinung nach Stickstoff oder Phosphormangel aus .
Kann mir bitte jemand helfen
Leaves. Color - Yellow
Leaves. Color - Red or pink
5y ago
1
Solved
GreenEyez
5th Flowering week leaf yellowing change in nutrient program 1 day of tent overheatLast week (4th flowering week) I started with Plagron Greensensation and 6 days later I've seen some serious yellowing of the lower fan leaves. Also leaf tips are turning purple a bit. Had a day of overheating (~29°C) too. Question is, with what am I struggling with here?
3y ago
4
3
Solved
Chris42081
Leaves turning brown yellow.. flowering.What's going on with my leaves. She is in flower 2nd wk. I added bat guano on 30th. Dec. Thinking nitrogen but not much help yet.
Leaves. Color - Yellow
Other. General questions
3y ago
3
Solved
JoshuaTreez
What do you guys think is the culprit with this plant?
Crazy heat wave, been 30-32 in the tent 24/7 just cranked the exhaust fan
Week 7
Leaves. Color - Yellow
4y ago
3
2
Solved
romi27
They say yellowing is normal, but this much?Not sure what to do. First time with autos, and they're around 69 days old. Breeder says 60-70 days mature. Used living soil. The yellow has climbed both plants yet the trichs are only 15-20% amber. Will my girls be okay? What kind of TLC can I give them until harvest? Noob here
Leaves. Dropping off
Leaves. Color - Yellow
4y ago
4
4
Solved
Maincard
Still have problemsStill have problems, day 41,ph 6,5 tap water. Could it be Mag.? Use LED. THX.
Leaves. Color - Yellow
3y ago
2
2
Solved
Bombadil
On the 31st day I noticed that, in both the plants, the leaves started yellowing from the bottom of the plant! For now the yellowing reached the first couple of fan leaves.
You can see that in last three photos.
Could be some pH issue or some over/under feeding?Week 5
Leaves. Color - Yellow
7y ago
6
3
Solved
lovely_neighbours
leaves turning yellowish at fast speedleaves turning yellow-ish overral they are discolorating after last feeding on a very rapid rate
last fed on 23 august, 3 days ago:
fish mix 2ml/l
bio grow 2ml/l
top max 3ml/l
bio heaven 4ml/l
activera 4ml/l
bio bloom 3ml/l
calmag 1ml/l
any idea on why / what to do next?
Week 7
Leaves. Color - Yellow
4y ago
5
6
Solved
Growjardin
Yellowing of leavesIn 16 days lower leaves are yellowing and on one a burnt tip. 3lt fabric pot 150ml water eod ph 6-6.5 candy kush exp. been slowly happening for 4-5 days. Humidity can’t be sorted for 2 weeks
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
2
2
Solved
Jarooooon
Yellow-ish leaves and brown spotsI ran into a small problem.
The leaves of my RQS Critical are getting quite yellow and brown spots appear on some of the leaves. PH is kept between 6.1 and 6.5 while growing in organic soil.
I feed according to the BioBizz schedule. Curled leaves have already been fixed.
Leaves. Color - Yellow
3y ago
2
3
Solved
Mazgoth
Too much nitrogen?What does that mean? Maybe too much nitrogen or too much nut at all? If it's too much nutrient you think is better feed once with nutes once with ph water or every time fed with nutes but one time half of the dosage?? Idk please let me know
Week 3
Leaves. Color - Yellow
3y ago
1
1