Threads is in beta — try the new feed
Start My Diary
Start My Diary
Log In
Start My Diary
Home
Threads
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
English
Log In
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
les feuilles du bas jaunissent
Bonne_grow
started grow question 6y ago
the lower leaves are turning yellow, what should I do?
Solved
Week 8
Leaves. Color · Yellow
likes
DoDrugs420
answered grow question 6y ago
Its suposedly normal at week 7, but it might be lack of nitrogen, it may even be one of the reasons why it is so small.
1 like
Complain
Selected By The Grower
The8thChevron
answered grow question 6y ago
Check your runoff pH. It should be between 6.3 and 6.5. If it's far off do a flush. Problem solved.
likes
Complain
Similar Grow Questions
Solved
DANNYBLUE1
Why is One growing perfect the other is struggling
Why is one of them doing so well growing better deep green leaves and the other is at least 2 inch shorter and leaves are yellowish. I’ve been feeding them both the same I’ve missed the shoter one of the soil is still damp. I’m guessing nutrient over load so thinking do a flush
Week 3
Leaves. Tips · Burnt
Leaves. Color · Yellow
Plant. Too short
4y ago
4
6
Solved
nonick123
Color amarillento en cotiledones (con foto)
Purple Lemonade #1, which is the slowest plant, is showing a yellow area on the cotyledons and the first two leaves. Is this something important or relevant? I had to remove the seed shell from this seed because it sprouted but wouldn't open.
… Show more
Week 1
Leaves. Color · Yellow
3y ago
6
6
Solved
PapaBaer
Mangel Kalzium Phosphor?
I need help, my bloody skunk auto is a week away from harvest. Something is still missing, but I actually wanted to start flushing... Please help me out!
Leaves. Color · Yellow
5y ago
2
Solved
Accidental_Grower84
Yellow spots on leaves
Hi Growers! First grow here and I'm concerned about new yellow spots on my lower fan leaves (one tip is dark too). Soil is Atami Kilomix, heavily fertilized. 2 days ago only one leave was affected. What can it be? Mg def? N def? P def? N tox? Too less water (100ml every 2-3days)?
Week 6
Leaves. Color · Yellow
6y ago
1
1
Solved
fungiiiiiii
Yellow leafs purple stem (not genetics)
Three of the older leafs are turning yellow with purple/brown stains in them, also their stems turned purple with no other stems being purple in the plant. Is this phosphorus deficiency or nitrogen deficiency? Already top dressed with worm castings and bat guano high on P and k.
Week 7
Leaves. Color · Yellow
6y ago
4
Solved
Kaixa6990
I have some problems the girls start be yellow and i dont know why if some body can give a little help i apreciate. Enjoy
Week 2
Leaves. Color · Yellow
7y ago
1
1
Solved
Noobftp
ph 6.1 6 weeks fog 50% Celsius 24 Yellowing of the lower leaves What could be the problem?
… Show more
Leaves. Color · Yellow
6y ago
6
Solved
2highforu
Discoloration, bugs? nute-lockout? Just stress
Why are they starting to turn yellow-ish? Is that due to the bugs I’ve been fighting? Is it the beginning of nutrient lockout? Stress from defoliation perhaps?
Week 8
Leaves. Color · Yellow
5y ago
3
Solved
banurnerphone
Day 38 autos: is this nitrogen deficiency or something cal mag could help with?
Kia ora whanau, Each of my three flowering autos (the Herbies Beginner Auto Mix #1: Ape Fruit Auto, Purple Chill Auto and Godzilla Cookies Auto) has an issue with yellowing older leaves. Do I need more nitrogen or is this potentially something cal mag would address? TYVMIA!
Week 6
Leaves. Color · Yellow
4y ago
4
3
Solved
Snakeking
Outdoor grow Heat wave in early flowering!
Heat wave again:( What can i do ? In this situation? The upper leaves became lighter green but the edge of leaves didn’t cruel upwards yet. I put a fan and i will add another one because i think that clear plastice increases the temperature but i cant take it off for secu
Week 19
Leaves. Color · Yellow
2y ago
6
5
Solved
MissGreenEyes
Seedling leaves are discolored and starting to curl
Not sure what the issue is here. You can see it evolving over the past few days (Sept 29th - Oct 2nd). The leaves are discolored, light, almost yellowish in color. And one is starting to curl. There are clear images of this in the post above. What's going on here? Thank you!
Leaves. Curl up
Leaves. Color · Yellow
5y ago
4
4
Solved
TheeLemon
My baby has curled up and shrunk
Small disaster. I woke up this morning to check on my babies and discovered one of them has curled up leafs and theyre slightly yellow. I dont know what the issue is, but ive raised the light and given her plenty of water as an emergancy. She was strong yesterday
Week 1
Leaves. Curl up
Leaves. Color · Yellow
5y ago
1
2
Solved
88kasanova
Ppms
Yellowing, Pom’s where at 3000 way to high, flushed it got it down to 980ppm is that ok?
Week 9
Leaves. Color · Yellow
6y ago
2
4
Solved
MissGreenEyes
Leaf started yellowing and growing a weird shape. Too much light? Too much water?
Issue evolving over the past few days (Sept 29th - Oct 2nd). The leaves are discolored, light, almost yellowish in color. They are also making a weird shape! Clear images of this in the post above. Tons of details about conditions/ environment. What's going on here? Help!!
Leaves. Color · Yellow
Leaves. Other
5y ago
3
3
Solved
1stmanny
older leaves are turn yellow. should i top dress,
Hi Growers !! Is this normal for autos, there 64 days old, 21days to go, there in soil and the ph is 6.7 Dry organic Nutrient, most of the bigger older fan leases are turning yellow. I feed them around week 4-5, should I Top dress my Pots? and add a Lil more Dry Nutrient
Week 10
Leaves. Color · Yellow
Feeding. Deficiencies
6y ago
7
4
Solved
Fishcake
Deficiency
Hi there I was just wondering if anyone could help me with this
Week 6
Leaves. Color · Yellow
6y ago
4
3
Solved
buddhi_coop
Yellow tips on new growth
What do the yellow tips on new growth mean?
Leaves. Color · Yellow
Leaves. Other
Feeding. Deficiencies
5y ago
1
1
Solved
CoronaGrower
What could be causing this?
I'm experiencing yellowing, browning and crisping on some leaves, but only on the main colas so far. I have checked the PH in and out. In has always been perfect, but the PH of the run-off was 5.8 so I'm flushing to rule out nute lockout. Anything else it could be??
Week 4
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color · Yellow
6y ago
3
1
Solved
Ner0z
Pale lower growth
So my bottom leaves have gone completely pale but my new growth looks pretty good. They were transplanted yesterday but the leaves were already a light lime. Any idea why the first set of true leaves are this different. Promix hp/6.2ph in. Runoff 6.5. 1 25% str light feed done
Week 1
Leaves. Color · Yellow
Leaves. Color · Pale
6y ago
4
1
Solved
La0laEsMia
Help determine why plants are yellowing
I've noticed my plant is turning yellow, starting from new fresh growth (old growth is not affected). I am seeing early stages on my other plants now. My PH runoff yesterday was 6.7. They are getting nutes. filtered water. light 65% 14 inches. Added Cal Mag last week, not helping
Week 9
Leaves. Color · Yellow
5y ago
2
2