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Back to Grow Questions
What do you think is this?
Chorizo555
started grow question 6y ago
Hi, what do you think is this? K deficiency?
Solved
Leaves. Color · Yellow
likes
DoDrugs420
answered grow question 6y ago
Yes, and a lil bit of P deficiency too, you can notice a slight red color on the branch aswell.
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
buddhi_coop
Leaves yellowing
These leaves are stressing me out. I’m not sure if I’m having a lockout or if I’m not feeding enough phosphorous. Either way, I’ve been using 3 ml/gal of tiger bloom, 3 ml/gal formulex, 3 ml/gal big bud & 1tbsp of molasses for feeding. What do I do ?
Leaves. Color · Yellow
Leaves. Other
Feeding. Deficiencies
5y ago
3
3
Solved
JordanThe420BarB
Only Fan leaves starting to turn yellow?
Why are only the Fan leaves starting to turn yellow from the outside inward? All other leaves are okay and green. Blueberry Auto 10 weeks old, organic soil grow. Should I remove? Comming up on the flushing period soon.
Leaves. Color · Yellow
3y ago
6
5
Solved
TioRandy
What is this yellow dot?
Everything was nice until I watered my plants properly for the first time. Today I found this on my leaf...
Leaves. Color · Yellow
3y ago
2
3
Solved
Easyspeesy
Lower leaf
What’s happening to my lower leafs ? Is this nute burn ? Only on very bottom leafs.
Week 5
Leaves. Color · Yellow
6y ago
2
3
Solved
Codybadger
Yellow Edges
Height on these plants doing okay? They seem too tall to me. Leaves are yellowing on edges. New leaves seem to be greener, healthier.
Week 2
Leaves. Color · Yellow
3y ago
2
1
Solved
JuiceboxTerps
Day 14
Super lemon haze, First time grow. Soil is happy frog with perlite (75/25). Transplanted two days ago and watered. Haven’t added newts just 7.0 water. Started this deficiency before the transplant as well. Temp 73 Humidity 50% Light spider sf4000 - 60%
… Show more
Leaves. Tips · Die
Leaves. Color · Yellow
2y ago
2
2
Solved
OrganikTek
Light Stress, Colors Change or Senescense?
Light Stress, Colors Change or Senescense? Shes now turning red and fatning buds. Shes yellowing dont now if its light stress(her lst is 27/28c, vpd about 1.2 day 600 night and ppfd about 600 and i event gave her so much CO2 now) colors changing or senescense
Week 7
Leaves. Color · Yellow
5y ago
1
1
Solved
OmgLegendary
Coco Seedlings slow and yellowing Overwatered/high Ph
Autoflower seedlings are 11 days out of the coco,bit light green yellowish from start. I gave too much water with ph around 7.5 which i saw after testing my tap water with teststrips today. No growth for last few days Ordered digital ph meter and ph down, is it worth to continue?
Leaves. Color · Yellow
Setup. Strain · Autoflowering
Setup. Seedling
2y ago
3
3
Solved
Saltoa
Is there a problem?
leaves turn yellow very quickly. There's more to harvest what's the problem
Week 7
Leaves. Color · Yellow
6y ago
1
1
Solved
iopiopiop
Bad water?
Soooo this plant has been suuuper healthy all its life. Now in a new pot after a few days and some 6.5PH tap water with nutes and she is loosing a few leaves. Why exactly is my question. Is the water full of lime?
Leaves. Curl down
Leaves. Dropping off
Leaves. Color · Yellow
6y ago
2
Solved
TsukinoKi
Let it grow or cut it out?
One of the seedlings isn't doing so hot. Should I just start a new seedling in it's place or give it more time? I've had a stunted seedling like this before in a previous grow and it ended up yielding a lot...
Week 2
Leaves. Curl up
Leaves. Wilting
Leaves. Color · Yellow
4y ago
1
1
Solved
DoMoNe
Leaves losing "color"/turning yellow-ish. (autopot without nutes)
I've been using autopot system wihtout nutrients, plants now went to bloom. Could the smallest of the bunch (NorthenLight left down corner) have some defiency? As others are not "complaining", at least yet. Should purchase nutes that work with my autopot, only biobizz left now.
Leaves. Color · Yellow
Leaves. Color · Pale
Feeding. Automatic systems
5y ago
1
1
Solved
prebiancagrower
My first issue in my first growth :-(
Hi Guys, could you help me here? It is my first growth, I have no idea what is happening with these two girls. The second week, I change the pots two days ago. The leaves are withered and the biggest plant the are some yellow parts :-( Every detail is inside my Diary. Thanks.
Leaves. Color · Yellow
Plant. Stem · Weak
Feeding. Chemical composition
4y ago
1
1
Solved
Rebola
Help brothers.. Very lime green and pale leaves?
Yellow pale and bottom leaves are dying.. I think i found the source of the problem but i still want some advice from experienced growers!! I just update my diary, if my diagnosis is wrong please tell me 🙏
Leaves. Tips · Die
Leaves. Color · Yellow
Leaves. Color · Pale
5y ago
2
Solved
Ema26
Deficiency?
What’s up guys can anyone confirm a nitrogen deficiency? If not could you please advise on what the problem is? Many thanks! Some old and new photos, hard to see in some because of the light!
Leaves. Color · Yellow
6y ago
3
5
Solved
Pr3m_85
Nitrogen deficiency
Hi all, Can you confirm me a nitrogen deficiency ? Thanks !!! 😌
Leaves. Color · Yellow
6y ago
1
1
Solved
Creenpie
Yellow brown spotted Leaves
Hi. The first Sweet ZZ auto. Second NL auto. PH water before watering 7.0. Whats wrong with these both? Thx.
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color · Yellow
4y ago
1
1
Solved
Grazynka
Flush or what to do ?
Advice please. I watered yesterday but the stains on the leaves are getting worse. Now I don't know if it is deficiency of cal n mag due to nutritient lock out which might be due to ph being off as I have 5 reders and all of them show a different thing. 🤦♀️...or it is it rust?
Week 7
Leaves. Tips · Burnt
Leaves. Color · Yellow
Leaves. Color · Dark-brown
4y ago
1
1
Solved
GREENGENERAL420
Hi all growers, can someone pls help met to identify whats happening to the leafs of this Northern light auto.. Is it a deficiency of Potassium or Magnesium or did the leafs just got light burned or what do you think 🤔
Leaves. Color · Yellow
Leaves. Other
5y ago
3
Solved
Snakeking
Why my plant is in shock i fixed the ph of watering .I suspect of this reasons:Heat wave/changing phase to flowering / nutrient locked/ over watering/. In
I lowered the ph of watering from 6.8 to 6.0 but this plant is still is shock and wont grow like others. Could it be a sign of changing phase from veg to bloom ? 3 weeks ago my first plant went to flowering and did the same color fading. Now that plant has good color
Week 18
Leaves. Color · Yellow
2y ago
2