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Back to Grow Questions
Brown
Kobe2400
started grow question 6y ago
Brown spots starting to spot all over leafs
Solved
Leaves. Other
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grzesiekkuzniak
answered grow question 6y ago
looks like u fucked it up
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Selected By The Grower
JahTatem
answered grow question 6y ago
Potassium + phosphorus deficiency
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The8thChevron
answered grow question 6y ago
Looks like you have thrips my friend. Neem oil kills them. Also looks like you may have nitrogen burn. Check your ppms in the feed and runoff.
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Similar Grow Questions
Solved
FakeLess
Deficiency or nute burn.. to flush or not to?
My girl here has some sort of problem... she’s in week 8 (automatic strawberry pie from fastbuds). I‘m feeding 2ml sensi ph perfect bloom, 1ml sensizym, big bud, bud candy, nirvana and rhino skin and 0.5 ml calmag /l of water (every feeding - 2-3 days interval). Any thoughts?
Leaves. Other
6y ago
3
5
Solved
JeremyM
Weird looking leaves
Regarding plant #2. Leaves seem really deformed. Very thick canopy, very short, abnormal leaves? And then what to do with it? Continue to grow? Cut it down?
Week 5
Leaves. Too many
Leaves. Other
6y ago
3
3
Solved
grumbledog74
What's the easiest way to tell if slight leaf tip yellowing is too much or not enough nutes?
Week 3
Leaves. Other
8y ago
2
Solved
Tobecobe
Drooping leaves after res top up.
Topped off the res with 7.5l of nutr water this morning at same strength as res. Have come back tonight to drooping leaves. Ph has remained stable at 6, EC at 1.2. Water level has dropped slightly. Lights out in 30mins. Anything to worry about? First image morning, 2nd evening.
Week 6
Leaves. Other
4y ago
1
5
Solved
angebaut_und_zugeschaut
V-Shaped 1st pair of leafes /White Widow Auto
Hi i'm currently in my second 'experiment' to grow some auto's. The white widow shows 5 days after germination a v-shaped form of their first pair of leafes. The 2 Royal Jack's are slightly at the same path so i moved my GoLeaf X1 LED (150W) at 60cm distance.
Week 1
Leaves. Other
5y ago
5
4
Solved
GiggleNutz
Torn leaves or holes
Any reason why some leaves look like this?They have holes in them or mystery tears.
Leaves. Other
5y ago
2
2
Solved
Greenbean420
Topped plant, now got 3 main shoots!??
Anyone got any insight to how she'll grow as im very intrigued!?? Topped it a while ago, and now shes growing 3 main shoots? Shall i remove the middle shoot or leave her be? Or have i basically fimmed it ?😂 Cheers!
Leaves. Other
Plant. Other
6y ago
2
1
Solved
Leonard_Lunte
Weird looking seedlings? (uploaded vid)
My seedlings, especially Seedling 1, look kinda weird to me. Seedling 1 appears to have some weird yellow spots here and there and the leaves look cut? They just look really weird and not like normal cannabis leaves, both seedlings have their leaves going up at the corners.
Week 2
Leaves. Curl up
Leaves. Other
6y ago
1
1
Solved
EL_Papi
Warum hängen die blätter so runter?
Why are the leaves drooping even though I water every 2 days? Is it because of the light or am I doing something wrong?
Week 8
Leaves. Other
1y ago
10
6
Solved
Ukfarmer420
Flush advice needed my fellow growing buddies
Hi guys shall I start flushing alternating with water and molasses or use a ripner week 7 day 44 on these 45-50 dayers, no where near yet but leaves are so dark
Buds. Other
Leaves. Other
5y ago
4
6
Solved
Eddjack
Cosa fare?
Why do some leaves look like this? They are 16 days into flowering. Can anyone tell me what's happening?
Leaves. Color · Dark-brown
Leaves. Other
6y ago
4
4
Solved
YellowGrow
Leaf marks, LST and deformed.. is good, no? :D
Expert, I need your advice! ;) 1.marks on leaves.. I've spotted some brown marks... is sign of juice burning? :P 2.there's another mark.. more dark color.. maybe was me managing them.. :P 3.LST.. was not good, right? :D 4.the little deformed.. should I keep or remove it?
Week 5
Leaves. Other
Plant. Other
Feeding. Deficiencies
6y ago
1
1
Solved
Royalgorillaxx
Leaves
Shall i cut them leaves?
Leaves. Color · Black or grey
Leaves. Other
6y ago
2
2
Solved
tricombo420
Not sure
Looks like wind stress but it cant be, I have no strong fan directed to her What can it be if not windstress? Thanks
Leaves. Other
5y ago
3
6
Solved
Dillsnills
Leaves stuck together, what to do???
This one plant leaves r stuck together idk how because it looks like it's jus tucked under the leaf, I've tried moving it but it stays stuck and I don't want to damage it at all. Should I jus let it go see what happens? Input and advice greatly appreciated.
Leaves. Other
Plant. Other
6y ago
2
2
Solved
Iamgrowing
Weird new leaves
One of the two leaves from the newest growth came out curled and crisp. The other leaves seem a bit canoed as well. Any ideas on what is causing this and how to solve? It’s been outside with supplemental lights at night. Too much heat, water, etc? Please help.
Week 3
Leaves. Other
5y ago
2
3
Solved
Dankdan
Got some white patches on the leaves first grow so really not a Scooby do on what I'm doing so any help would be good Cheers In advance
Leaves. Other
Plant. Other
6y ago
1
3
Solved
Ciore
Hey, can someone help me detect these spots? For a couple of weeks, the pH meter has been broken, and I've been using tap water without measuring the pH. The tap water is around 7.4, but I've noticed that when I add the algabloom, it drops a lot. So, the pH has been fluctuating.
Week 9
Leaves. Other
5y ago
3
2
Solved
Splifflicious
Strange leaf deformation
Have these strange leaf formation on some of her blades, looks liker the main vein has somehow outgrow/stretch, with no actual green stuff around lol. Several leaves have this. Combined with a slightly general canoeing, could it be from a nitrogen tox ? Growing good though Cheers
Week 5
Leaves. Edges burnt
Leaves. Curl up
Leaves. Other
6y ago
1
1
Solved
ODNTrick
As pictured about three leaves on my Pyramid are showing a reddish spotting pattern between the leaf veins. I’m thinking calcium, possible low ph. Do any of you awesome folks have a different idea that I am missing?
Week 7
Leaves. Other
7y ago
6
6