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Back to Grow Questions
Whats up with my leaves
Martian_D
started grow question 5y ago
Whats up with the discoloration on my fan leaves? Calmag?
Solved
Week 3
Leaves. Veins - yellow between
Leaves. Color - Yellow
Feeding. Deficiences
likes
GMSgrows
answered grow question 5y ago
5.8 in veg. Cheers
1 like
Complain
Selected By The Grower
GMSgrows
answered grow question 5y ago
If your growing in soiless then your problem is your ph is set for flowering while in veg. Cheers
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Complain
Similar Grow Questions
Solved
stevenleadbetter46
Yellow leaves
Do i have to be worried about these leaves they are yellow and curling up at the ends i am reducing the ph and neut levels is there anything else i can do? Alos i think i am not humid enough could this also be the problem
Leaves. Color - Yellow
5y ago
1
Solved
HighPanda
Soil ph
Struggling again with soil run off pH. Can I add above 7ph in my feed to counteract low soil pH. Run off 5.3
Feeding. Deficiences
5y ago
2
2
Solved
laberg
Iron deficiency?
This A.M I treated her with a cal-mag mix due to yellow leaves. Today the leaf showing symptoms "tacoed" a little bit and the tip curled upwards. Same symptom on a few other leaves but only on the tips. Iron deficiency perhaps? PH'd soil on 3 spots: 6.6, 6.18, 6.3. What to do????
Week 5
Leaves. Color - Yellow
3y ago
1
5
Solved
SmokeyMcPotty
Deficiency
Hey Growers, I am growing autos for the first time.. I give them all the same nutrients. These are 1ml/l Organic bloom 0,5ml/l Top ma biobizz 0,3ml CAL/MAG, 0,5ml/l bud Candy fromand 0,5ml/l Carboload. Ph 6,5 and T 21Β°C 750PPM. Why are the leaves like this. π
Leaves. Color - Yellow
3y ago
4
Solved
Philhsy
Yellowing leafs/overwatering/nute deff
Is this overwatering or nutrient deficciency, yellowing leafs botom and small spots on hogher leafs near flowers, very few yet but. I think its overwqtering with a lil nute deff also deoopy leafs
Leaves. Curl down
Leaves. Color - Yellow
6mo ago
1
3
Solved
contrapunk
Recurring Cal Mag issues
Iβm already at the maximum recommended cal mag dose of 1ml/litre (with nutes at 1000ppm or E.C. 2.0) and Iβm still facing issues. It went away for a few days, but itβs now back. Should increase the cal mag dose and cut back on the macro nutes to maintain 1000ppm?
Week 13
Leaves. Color - Mottling
Feeding. Deficiences
5y ago
1
1
Solved
Papi_Chulo_Germany
What my plants need?
Hey growmies. Since yesterday my plants noch look that healthy then before. Some leaves start to get brown points and changed to yellow colour. Someone can tell me what is the problem and how I can fix it ? Thanks for helping me ππππ And sorry for my bad English π π π
Leaves. Color - Yellow
2y ago
3
2
Solved
Bootymissles
What deficiency?
What kind of deficiency on my newer growth?
Week 7
Feeding. Deficiences
5y ago
7
7
Solved
Grammo216
Deficiency
What do you think the deficiency is in the last picture?
Week 5
Feeding. Deficiences
2y ago
5
5
Solved
Northern_Ent
Yellow leaves late flowering stage
Aug 17 final pic...this plant looks a bit yellow...is that N deficiency? Or is it normal for this stage for this plant? Other ideas? Thanks and GD rocks. π
Week 11
Leaves. Color - Yellow
5y ago
1
1
Solved
zerotwofive
Yellow streaks between leaf veins
All three of my plants have light green/yellow streaks in between the veins on the leaves that have been present since about week one (week 3 currently). Could this be a magnesium nutrient deficiency, PH issue, or perhaps just overwatering?
Week 3
Leaves. Veins - yellow between
4y ago
7
3
Solved
nastygenetics
yellowing tips
what could be causing this, its only on new growth on multiple plants
Week 4
Leaves. Color - Yellow
9mo ago
1
5
Solved
BiggaB
Slowed growth, yellowing top fan leaves
Any suggestions as to what my plant may be deficient in here? I have been feeding very minimally with less than the recommended amount every other week. Nutrients I am using are biobizz fish mix, bio bloom and top max with just some cheap compost soil.
Leaves. Color - Yellow
3y ago
4
5
Solved
HappyGrower420
Yellowing seemed to stopped spreading ,im not sure what deff is that .No yellowing on the small leaves on the buds . I gave some cal mag 1 week ago and spreading seemed to be stopped but it turnes so yellow very quickly
Week 4
Leaves. Color - Yellow
7y ago
3
5
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
3y ago
1
2
Solved
Skjunk
Leaves' apex yellow/white
First grow here. This is an auto strain 20/4. pH is on point, I'm using growing nutes once a week (I water around twice a week). Only the young leaves have this. What is the cause according to you guys ? Is it a serious problem ? Thank you all :)
Leaves. Color - Yellow
4y ago
2
1
Solved
gamberro
Yellowing lower leaves in early flower
Week 4
Leaves. Color - Yellow
2mo ago
3
Solved
G_news
Is this nutrient burn ? Only on 1 of 3 plants.
I just changed my water for the first time in my DWC 5 gal buckets. Ph6 Ppm 500 Ec 1.0 It looks like yellow tips on on some leaves. I use fox farms hydro 3 pack Big bloom Hydro version of grow big Did not start using tiger bloom 3.5 gal per bucket I do 3 tbl of each per buck
Leaves. Color - Yellow
5y ago
2
3
Solved
spankyxvi
Yellowish leaves, spotted
Some leaves seem spotted and yellowish. is it normal while flowering or she face some deficiency? I left soil too dry once I have to leave home for 4 days but her not drooping yet as I gave extra more water, that day some lower leaves gone yellow and fall. Not sure if it concerns
Week 8
Leaves. Color - Yellow
Setup. Strain - Autoflowering
3y ago
3
Solved
aDriftwoodKing
Yellow leaf with brown spots?
Plant has only 1 leaf like this, and the opposite fan leaf appears normal. Another plant has a similar leaf like this but with less spots, and one yellow or bleach spot. But only 1 leaf on each plant. My latest diary entry has more info, any help appreciated.
Week 4
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
2y ago
6
5