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Grow Questions
Leaves are ??
Leaves are ??
Kappo8
started grow question 2 years ago
Hey does someone know what is going on with these leaves? In dwc.
Open
Leaves. Edges burnt
Leaves. Color - Dark-brown
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Answer
Coopmc
answered grow question 2 years ago
Rust finagle infection
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420DeepGrow
answered grow question 2 years ago
Son deficiencias por el exceso de nutrientes seguramente, aunque podría ser también un pH inadecuado. Usa la mitad de dosis de abonos que dice el fabricante en los riegos e intenta controlar el pH. Espero que te sirva
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ganjermaster
answered grow question 2 years ago
I still think it's spider mites problem but if you're thinking its a nutrient problem you should give more details about your schedule
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GreenOrganicGermany
answered grow question 2 years ago
Sofern keine Anzeichen für Spinnmilben zu sehen sind, würde ich als nächstes auf Kalziummangel tippen.
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Kappo8
answered grow question 2 years ago
I checked with microscope nothing is eating them or attacking them.
1 like
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ganjermaster
answered grow question 2 years ago
I think those are spider mites I also had similar marks and resulted in spider mites biological battle during 1 year or so
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Similar Grow Questions
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Jokoonov
Hey Friends… it’s my first grow and it’s Jack 47 Auto XL - I don’t know what happened, but look burn or something?! Do you think still should try or take new one? Thanks
Leaves. Color - Dark-brown
a month ago
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sinasafari
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Jea1986
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a month ago
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GardenOfTheRisingSun
Brownish stains after transplanting
What do you think this is? I have recently transplanted it outdoors. These stains appeared the day after. Might it be sunburn? What can I do if that’s the case?
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a month ago
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SaiMutsu
N or P deficiency?
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Leaves. Color - Dark-purple
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a month ago
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IQuSX
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Help! 4 weeks of bloom, began this about 7 day ago… What is it, how we could greening it?
Leaves. Edges burnt
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Leaves. Color - Dark-purple
a month ago
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Palatinate_Mate
degenerated plant
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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21 days ago
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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
20 days ago
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Solved
Kennethy
Burned leaves.
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Leaves. Edges burnt
Leaves. Curl up
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19 days ago
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RandoMan
Brown spots
What is going on here? Plant has been doing so well until this.
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19 days ago
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RandoMan
Nutrition
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
18 days ago
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GreenFarm420
Leaf problem!!
Why this leaf look like that
Leaves. Edges burnt
17 days ago
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MarcoCasanova00
Pest infestation left my plant folded and weak. I treated it, but now blacked out leaves?
Ants were farming an oval shaped bug's secretions that was eating my stem and going underground, leaving a trail of a film-like substance. Treated it with neem oil, cigarette butt tea, garlic and dishwasher soap to fend them off. Black leaves now. Tips?
Week 4
Leaves. Color - Dark-brown
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17 days ago
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TheNextGanjaMan
Can I use magnesium sulfate foliarly?
Hello, this plant is at the beginning of flowering and apparently has a magnesium deficiency, right? Can I use 100% Mag Sulfate from the pharmacy via foliar treatment? I'm using Calmag 2ml/L but it's not having any effect. I should add Dolomite Limestone to the soil this week.
Week 5
Leaves. Edges burnt
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17 days ago
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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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16 days ago
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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
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15 days ago
4
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
15 days ago
1
Solved
HomeGrown33
Brown Spots on Leaves
I’m 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 don’t think I’m overwatering. It could be the nutrients but would like input!
Leaves. Color - Dark-brown
Leaves. Color - Mottling
14 days ago
4
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Solved
Leafy420
Was it to much?
My plant looked okayish then i transplanted and topped the same day and this happend ( i think I was feeding too much calmag ) Changed the res now running at a ppm of 750 ph 5.8ish RO water on autopots ( oh and my cat ate the tips from 3 leafs X( ...) Last pic is today
Leaves. Edges burnt
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14 days ago
2
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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
9 days ago
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1