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Can you identify the issue?
Grishkastarted grow question 4y ago
Leaves turning yellow and brown and curling at the tips
Solved
Leaves. Color - Yellow
Leaves. Color - Dark-brown
likes
Mikewithgreenthumbs420answered grow question 4y ago
Go here this is the go to spot if anything wrong with plants hope this helps https://www.growweedeasy.com/marijuana-symptoms-pictures
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Cookie_monster12
What is this caused by? Cant seem to get rid of it. Been taking off worst affected leaves but dont want it to be ruined this close to harvest
Leaves. Color - Dark-brown
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Chimney_Chief
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Leaves. Color - Yellow
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Leaves. Color - Yellow
3y ago
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PinkParrot
Brown leaves[ Lemon Orange 70% sativa ] Lot of brown leaves, starting from the tip
[ Persian pie 60% Indica ] less affected by the problem (same watering)
{ We tried }
PH 5,7 | & high PH 6,2
EC 0.9 | EC 1.2
Upper light
Cooler temp
Higher Fans speed
Note : Grow & Bloom bottles crystalized..
3y ago
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kitchenfarmer
Deficiency & delayed flowerHi, so the little one from my previous question made it against all odds (the one in the 2nd row left):P Nearly all plants look a bit under the weather & 2 of them (Front left&the one in the back) have not started to flower yet while the others are at it since like a week or 2?
Leaves. Curl down
Leaves. Color - Yellow
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Stixere
LeavesWhat can be wrong and what should I do?Biobizz fertilizers(Grow, Bloom, Topmax). 6 weeks.
Leaves. Color - Yellow
Leaves. Color - Dark-brown
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Pr3m_85
Nitrogen deficiencyHi all,
Can you confirm me a nitrogen deficiency ?
Thanks !!! 😌
Leaves. Color - Yellow
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ElonMuskFanClub420
yellow/dark discolouring of leaves late into flowerNoticed this on about 5 leaves, some more affected than others.
The plant is towards the end of the flowering, with about 3 weeks left, better to ignore it now or try to do something ?
perhaps leaf Septoria, already increased air flow and decreased humidity
Leaves. Color - Yellow
5y ago
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Backstabbath
What deficiency is this?Can someone tell me what this is being caused by? My suspicion is a potassium/ calcium deficiency? It's affecting mostly the larger fan leaves. Also, affected leaf stems are turning purple. Posted a pic of one of the leaves
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Leaves. Color - Dark-brown
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Its only on 4 leaves rn
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Rogar13
I wanted to ask if you think this plant has mold or if it's just a major deficiency due to a blockage. I have an indoor plant next door with some plants growing with dark spots, it's in my previous question. Sorry for giving more information, I don't know what would help.
Leaves. Color - Dark-brown
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