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Grow Questions
Deficit?
Deficit?
Lapolda
started grow question 3 years ago
Hello, everyone. Thanks in advance for the advice. Is this a nutrient deficiency?
Solved
Week 12
Leaves. Color - Dark-brown
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HerbalEdu
answered grow question 3 years ago
Look like first sign of calcium deficiency: https://loudclouds.co/wp-content/uploads/2016/07/marijuana-deficiency-chart-jorge-cervantes.jpg
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Selected By The Grower
Similar Grow Questions
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Mack_420
Wtf?
Hallo Liebe Community, kann mir einer sagen was hier vor sich geht?
Week 4
Leaves. Color - Dark-brown
6 months ago
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Palatinate_Mate
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Any idea what happened to that plant? Fimmed it and removed one fanleave couple of days ago, the others are fine. Maybe sunburn? I think she'll make it, I'd like to know what happened. check out my diary, all infos should be there. if not, feel free to ask. thanks n cheers
Week 4
Leaves. Color - Dark-brown
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RandoMan
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I was at 800ppm going into flowering and was suffering from a cal mag deficiency. I addded c/m my ppm was up to 1500. Does this sound right? I am doing flood and drain hydroponics. Plant is 2 weeks into flower. What should my ppm be for 3 part nutrient general hydroponics plus CM
Leaves. Color - Dark-brown
6 months ago
1
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RandoMan
Brown spots
What is going on here? Plant has been doing so well until this.
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6 months ago
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sinasafari
Top growth issues
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Jokoonov
Hey Friends⌠itâs my first grow and itâs Jack 47 Auto XL - I donât know what happened, but look burn or something?! Do you think still should try or take new one? Thanks
Leaves. Color - Dark-brown
7 months ago
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3
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ganzigunnu
this means?
only deficiency showing now, started feeding only recently. why could have this happened?
Week 7
Leaves. Color - Dark-brown
7 months ago
4
4
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SaiMutsu
N or P deficiency?
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Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
6 months ago
3
3
Solved
xhibo
light stress of seedling
Light stress (image of 28.5.): is it likely that my plant will recover?
Week 1
Leaves. Color - Dark-brown
6 months ago
4
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Solved
Dragosani666
Top leaves turn dark and curl - What can I do?
I've had Nitrogen and possible Cal/Mag deficiencies 2 weeks ago. Mid last week I started noticing some burn a the tips, so i dialed nutrients back again. By this weekend the tips of the leaves curled further and turned dark. The rest still looks a bit pale, but buds look good.
Week 7
Leaves. Curl up
Leaves. Color - Pale
Leaves. Color - Dark-brown
6 months ago
4
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Solved
Shemmie
Calmag or Potassium deficiency
Starting to show hard yellowing on plant #2 looks like it can be calmag Deficiency or Potassium Deficiency. I gave them a bit extra calmag a few days ago and it seams like things are not improving too much.
Week 8
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Leaves. Color - Mottling
6 months ago
7
3
Solved
kira90
leaves with brown spots
hi guys, do you know what these stains could be? Can you give me some advice please?
Leaves. Color - Dark-brown
6 months ago
1
1
Solved
VeruZ
StickstoffĂźberschuss?
Habe bei meiner Auto das Problem das sie kaum in die HĂśhe wächst, dazu die Flecken auf einem Blatt. Ich habe aber das GefĂźhl das die anderen Blätter auch zu dunkel sind? Vielleicht wächst sie wegen einem StickstoffĂźberschuss nicht mehr?Sollte ich erstmal ohne DĂźnger gieĂen?
Leaves. Too many
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6 months ago
2
1
Solved
Trickotreat47
Black spots on leaves
So I have those black spots on leaves on top of the canopy of my plants. Can someone please explain what are those and how can I treat it? Also the edges of the leaves on top of the canopy are brown and crispy.
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6 months ago
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1
Solved
MarcoCasanova00
Pest infestation left my plant folded and weak. I treated it, but now blacked out leaves?
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Week 4
Leaves. Color - Dark-brown
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Other. Bugs
6 months ago
2
3
Solved
HomeGrown33
Brown Spots on Leaves
Iâm noticing some light brown spots on my leaves. After researching it seems that it was either 1) Manganese deficiency 2) calcium deficiency or 3) overwatering. I donât think Iâm overwatering. It could be the nutrients but would like input!
Leaves. Color - Dark-brown
Leaves. Color - Mottling
6 months ago
5
3
Solved
Unpluggy
Deficiency?! Please help with weird Leaf signs :(
This Plant didnt have any problems in This whole run. Sinne 1-2 Weeks she started showing These weird signs and i cant figure out what it is. I thought it could maybe be phosphorus deficiency or something. Got a lot worse in the Last few days! :((
Leaves. Color - Dark-brown
Leaves. Other
6 months ago
1
Solved
inhale_exhale
Two problems in a week. I diagnosed the first one based on similar grow questions (: maybe not right )
First three photos appeared a week ago, I decided that it is calcium and took a more reliable Ph meter, maybe not right, but no new spots appeared. Second problem at the end of the week, 3 days after defoliation 2 large lower leaves and 2 leaves inside. 30 hours after watering.
Week 6
Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
6 months ago
4
3
Solved
make_weed_not_war
Yellow leafes with Brown circles
So the Easy Bud in the tent Looks Like trouble. The Leafs turn yellow with brown circles⌠im clueless what It could be but it does not look Healthy. The Leafs at the deepest bottom Look Fine⌠All Others dont Look good..
Week 5
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5 months ago
1
2
Solved
bekiffteridiot
Nutrient deficiency?
My plant is not doing good and I sadly donât know whatâs wrong with her. I would be very happy if someone could help me solve this. My tent is about 26-29 degrees at day and 24 at night. RH is 60%
Buds. Not fattening
Leaves. Curl down
Leaves. Color - Dark-brown
6 months ago
1
1