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Back to Grow Questions
Mangel oder Genetik
HanfHueter
started grow question 2y ago
Hello, I wanted to ask what kind of deficiency this could be, over-fertilization or if it's just due to the mediocre genetics? Thanks in advance!
Solved
Leaves. Color · Pale
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AsNoriu
answered grow question 2y ago
Thats a sign of toxicity, your feeding is too rich, ussually comes with nitrogen excess, but here you are either in wrong NPK values or already in lockout. Rethink feeding ratios.
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Selected By The Grower
Similar Grow Questions
Solved
DrChancla
Hojas verde claro y planta enana
Hi. I wanted to know if the size of the plant and the color of the leaves are normal. I see them a very light green and a bit small (40cm) for the time it's been growing. Thanks
Week 7
Leaves. Color · Pale
Plant. Too short
6y ago
2
2
Solved
spelly
Sehen nicht gesund aus
The two here don't look very healthy. One is very pale green - leaning towards yellow, and the other has weird spots on the leaves. What could that be? I hope it's not what I'm fearing.
Week 2
Leaves. Color · Pale
5y ago
1
Solved
AcidTundra
Hi i got some lighter colored leave on 2 colas on the lower canopy.and the tops are getting dark green. I overal geting very dark green on top.lowered light so its 50 cm to top canopy and 60. to the lower one.(600w hps)Im thinking either light or and some deficency Thx
Week 9
Leaves. Color · Pale
7y ago
2
1
Solved
KushManAdam420
Plant sick
Plant turning lime green . Few spots on leaves But continues to flower . Is this salvageable?
Leaves. Color · Pale
2y ago
4
4
Solved
Alwa26
What’s your opinion on this one?
What you think about it? Is she getting too much? I’m not giving her too much in my opinion. Her stems are purple and the leaves are yellowing a bit. Watering always with ph 6,3-6,5. Thanks for your help! Happy growing!
Week 7
Leaves. Color · Yellow
Leaves. Color · Pale
Feeding. Deficiencies
5y ago
1
Solved
Iheartcannabis
What kind of defuser this
Wondering what is happening here. I water 1Qt every other day to 2 days in a 3 gallon fabric. My soil is stonington blend platinum mix with dolomite lime already in it. I’m feeding coast of maine dry fish bone meal and liquid squid and kelp. Thank you in advance
Week 7
Leaves. Color · Pale
5y ago
1
3
Solved
supermegadjj
New growth twisted, pale green. Lady luck auto week 4. Temp 24c Rh 50
Hi guys I've got lady luck from penthouse seeds in 4th week in soil with perlite and Coco. Mars ta600 hanging at least 24 inches away. I feed megacrop last time was 0.5g per l (half dose ). 2 days ago she got ph water. New growth twisted, deformed and really light green.Whats up?
Leaves. Twisted
Leaves. Color · Pale
Feeding. Deficiencies
5y ago
2
Solved
HanfHueter
Mangel oder Genetik
Hello, I wanted to ask what kind of deficiency this could be, over-fertilization or if it's just due to the mediocre genetics? Thanks in advance!
Leaves. Color · Pale
2y ago
1
Solved
ironf1st
Just calmag or anything else?
Yo growmies, is that only calmag deficiency? I think so, was away for 4 days, I have now given them 1 ml/L calmagGoing into week 4 without fertilizer and will put in nutes the next feeding. The leaves are dark in color but I have noticed the edges of the leaves starting to whiten
Leaves. Color · Pale
Feeding. Deficiencies
3y ago
1
1
Solved
Sti_Cazz
Haven't watered since sprout, one of the 3 seedlings (super silver haze auto) seems to have an issue, I think it might be overwatering because I may have soaked the soil when planting.... It seems to early to be any kind of deficiency....
Week 1
Leaves. Color · Pale
5y ago
5
2
Solved
CrokuDodu
Any idea what's going on ? The plants kept growing (slower tho) but droopy leaves and yellowing/pale green. Some have spots, as you can see on pictures. Also some purple/reddish branches/ The constant (temperature/pH/airflow) are undercontrol. Thanks a lot !
Week 4
Leaves. Color · Pale
7y ago
1
1
Solved
PenguHB
Cal-mag deficiency?
Hi guys, I think it's magnesium deficiency (early flowering). I have also noticed a few small burnt spots on the leaves. Is this time for cal-mag? Or am I reading this wrong?
Leaves. Color · Pale
Feeding. Deficiencies
5y ago
2
3
Solved
Dig_This69
Nitrogen deficiency?
1 maybe 2 of my roses developing yellow leaves curling down with some Burnt tips. Is this nitrogen deficiency? And can I fix with grow veg nutrient?
Week 9
Leaves. Tips · Burnt
Leaves. Curl down
Leaves. Color · Pale
5y ago
3
2
Solved
infamous8803
Leaf discoloration
I just noticed some leaf discoloration. What could it be? Just entered 2nd week of flower using roots organic lush soil. Top dressed a week ago with terp tea grow and bloom. I use r.o. water also using urb and fish shit every now and then. Is this a deficiency?
Leaves. Color · Yellow
Leaves. Color · Pale
2y ago
1
5
Solved
budda420
Whats happening?
Can anybody help me please was wondering what this is on my leaves its mainly on the tip on this leaf, ive looked all over and cant find anything theres also a couple of tiny black dots aslo one of my other plants leaves are curling and browning any help would be much appreciated
Leaves. Curl up
Leaves. Color · Pale
6y ago
1
2
Solved
HowsItGrowingHydro
Burn? Deficiency? Hydroponic fgrow
problems in DWC. I am using TA nutrients (Lucas formula). Running EC 1.8 and pH 5.8. One of my plants look good but the other plant shows lots of problems. RH is 55%, Temp 25-26C. PPFS is 450μmol/m²/s on average. Any idea how to fix it? Dilute the nutrients? Ideas welcome
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color · Pale
2y ago
2
Solved
Rxn1913
Dark and light green since it popped
Anything i can do or what can it be ? Ethos pluto cut auto
Leaves. Color · Pale
Leaves. Other
5y ago
1
2
Solved
SirSmokeALot333
Phosphor problem?
Leaves started to looking like this since yesterday feed. Feeded with 6.8 pH 3L Green Buzz Nutrients - Bloom, Grow, Big fruits, Biobizz - Activera, Alg A mix, Calmag
… Show more
Leaves. Color · Yellow
Leaves. Color · Pale
5y ago
3
3
Solved
versace_grow
Too much light!
I downloaded a luxmeter app to have an idea of how many umol/s/m^2 my buds are getting and I discovered something unhappy... Some of them are getting between 2000 and 3600 umol/s/m^2. I'm getting my top buds light burnt but I cannot raise my lamp... Don't know what to do
Week 9
Leaves. Edges burnt
Leaves. Color · Pale
6y ago
3
Solved
2020Grower
Any help would greatly be appreciated!
Can anyone please tell me what’s wrong with this plant? Growing in coco, 900 ppm, 5.8. 3 weeks old. Temp 79-80 humidity 60-70%
Leaves. Color · Pale
6y ago
1
2