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Back to Grow Questions
P-k deficiency?
Gem28
started grow question 6y ago
Just wanted some input. So I originally added too much worm castings to this pot so I didn’t feed it when I did the other girls and just noticed this dreadful leaf yesterday. Think she’s ready for buds and blooms.
Open
Leaves. Color · Yellow
Feeding. Deficiencies
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Answer
MrHaze
answered grow question 6y ago
hy bro) give more light and pk (nutrients for flowering)👌
1 like
Complain
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minibox
Calcium or roots trouble?
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Textbook deficiency/over feed, any advice on wich one ?
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Leaves. Color · Yellow
Feeding. Deficiencies
1y ago
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Quangro
I'm not experience in growing and this is my first plant. I'm still worried by the yellows of young shoots. Can someone help me recognize the problem ? 🙏 All suggestions will be valuable. 👍
Week 10
Leaves. Color · Yellow
Feeding. Deficiencies
6y ago
7
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laberg
Possible toxicity or deficiency?
I saw this on one of my bottom leaves this morning. Hopefully someone can give insight of what it might be. I'm concerned that it is phosphorous deficiency. I didn't notice it a day ago, but I wasn't looking closely. 2 days ago I watered her (540 mL, 1/4 tsp nutrients). Thoughts?
Week 3
Leaves. Color · Yellow
Feeding. Deficiencies
4y ago
5
5
Solved
GhettoStyle
Please tell me why the veins of the leaves are so yellow!?
Please tell me why the veins of the leaves are so yellow!? what could it be? zinc block or cal-mag shortage ? pH all the time was 6.3-6.5, EC first was 0.7 today when I saw the yellowness on the leaves I lowered the EC to 0.5
Leaves. Color · Yellow
Leaves. Other
Feeding. Deficiencies
6y ago
3
1
Solved
thenewdude
please take a look and let me know if I can do anything to fix what is happening. thanks!!
please look at my latest week 4 pictures and tell me if you think 2 of my younglings will die or bounce back. I had to leave 5 days. rh shot down and temps shot up ( ac failed me and humidifier ran dry 2 days before I got home I think) found them fully dry and curled
Week 4
Leaves. Color · Yellow
Setup. Strain · Autoflowering
Feeding. Deficiencies
6y ago
2
2
Solved
buddhi_coop
Nutrients
Is this a good cocktail for my next feeding? I’m having major nutrient deficiencies or something. These yellow leaves got me stressed.
Leaves. Color · Yellow
Feeding. Deficiencies
Feeding. Other
5y ago
4
4
Solved
Fishcake
Leafs drooping down slight yellowing
Hi my plant hasn't been looking happy for a while and I just can't get her to pray 🙏 again 29/10 flushed and fed the run off was 6.55 06/11 fed 2mlgrow per litre 1.2ml cal mag per litre
Leaves. Curl down
Leaves. Color · Yellow
Feeding. Deficiencies
6y ago
3
1
Solved
SkatehouseFarms
Nute burn and yellowing I don’t have a ph pen/meter please help what do I do I’m using mearth coco/perlite and dr earth dry amends and worm castings
don’t have a ph pen/meter all I have is the general hydroponics ph drops I’ve been waterin at 6.3-.6 ph. my plant is having some yellowing nute burn and I don’t know what to do please help the I’m growin in mearth coco/perlite with dr earth 4-4-4 and 3-9-4 flower dry amends help!
Week 5
Leaves. Color · Yellow
Feeding. Deficiencies
Feeding. Other
5y ago
2
2
Solved
CaptainKirk1188
Fixing deficiency/toxicity/overwatering issues
How do I properly identify and remedy these issues with my babies?
Week 12
Leaves. Curl down
Leaves. Color · Yellow
Feeding. Deficiencies
4y ago
7
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Solved
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Nute Deficiency or New Leaves?!
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Feeding. Deficiencies
5y ago
2
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kush_dreams
Nute burn or something else?
My middle and top leaves are yellowing from the tip and edge inward, is this the nutrient burn or another issue altogether? Runoff PH was 5.9 and ppm was 700.
Week 13
Leaves. Tips · Burnt
Leaves. Color · Yellow
Feeding. Deficiencies
6y ago
3
2
Solved
Verbalist
Problems on leaves
Over watering, nutrient defiency or? Backup info: I basicly nute burnt my plants 2 weeks ago, then I changed my growing medium (market soil) to another one with lower Nitrogen & Pottasium values and flushed to whole soil (15l soil) with around 20l pH balanced water. whats up now?
Leaves. Edges burnt
Leaves. Color · Yellow
Feeding. Deficiencies
6y ago
2
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Rollex420
Deficiency or light stress?
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Leaves. Color · Yellow
Leaves. Color · Pale
Feeding. Deficiencies
6y ago
2
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fromseedtosmoke787
yellow spots !!
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Leaves. Color · Yellow
Feeding. Deficiencies
6y ago
2
3
Solved
TupacFR
Give them food or not ?
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Week 12
Leaves. Color · Yellow
Feeding. Deficiencies
6y ago
2
3
Solved
Growergirl_1996
Leaves yellow And holes
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Leaves. Color · Yellow
Feeding. Deficiencies
5y ago
1
1
Solved
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Leaves. Color · Yellow
Feeding. Deficiencies
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5y ago
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White and yellow spots, yellowing leaves? What is going on!
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Leaves. Tips · Burnt
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Feeding. Deficiencies
3y ago
3
Solved
guerilla
Strange leaves
I'm not sure this is nitrogen deficiency or not... Just seems different
Week 9
Leaves. Color · Yellow
Feeding. Deficiencies
4y ago
7
7