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Back to Grow Questions
Brown spots on leaves
Cloudbutter
started grow question 5y ago
Any thoughts on these brown spots? They have popped up on a few leaves on the same plant (Amnesia).
Solved
Week 9
Leaves. Color - Dark-brown
likes
Fruitgrower
answered grow question 5y ago
Not sure, looks like damage from the fan or just a damaged leaf. Don't think it's a nutrient issue.
1 like
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Selected By The Grower
Similar Grow Questions
Solved
Aliatif
What should ı do for these brown spots? Ph is ok, fertilizer is ok but didint recover. Should ı flush my plant with 6.5 ph water?
Week 9
Leaves. Color - Dark-brown
7y ago
3
3
Solved
Giovanna
Leaves with stains.. :/
Anyone can tell me whats is this? any deficiency? excess of nutrients? pls help me
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2y ago
1
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Combright
Is this Okay ? Leaves from buds tuning Black/purple. I have pH around 6,7. Strain Is apricot by Fast buds And it shouldnt be black. I am using full biobizz nutrients by shedule
Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
Leaves. Other
1y ago
3
3
Solved
Nobody_NoMee
Nutrient Deficiency
What Deficiency’s are these ?? Using Coco+Perlite with earthworm castings and feeding with Fox Farm Nutes following the feeding schedule with CalMag every time I water at 6.2-6.5ph every other day. 1000ml of water per plant. All four clones have been fed the same since I got them
Leaves. Color - Yellow
Leaves. Color - Dark-brown
1y ago
4
Solved
Growmun
Good grow
Week 2
Leaves. Color - Dark-brown
7y ago
2
1
Solved
Lancelot420
Help me please
Herkese merhaba ! Şu an çiçeklenmenin 2.haftasındayım ve 1 aydır bu sorunla uğraşıyorum sorunun kaynağını bulamadım ne yapmalıyım? Yardımınız için teşekkürler :)
Leaves. Edges burnt
Leaves. Color - Dark-brown
Feeding. Deficiences
3y ago
3
6
Solved
Livinit2019
What do you think is causing the spotting, leaf curling, and stunted growth in plant #1? My money is on light burn and/or PH issue. I have a PH control kit I've been using to treat the water, but do you think just treating the water is enough? Using FoxFarm HF soil, no nutes yet
Week 2
Leaves. Color - Dark-brown
6y ago
1
3
Solved
Ganjafarmer420flowers
Brown on leafs
Any help identifying this only on top couple of fan leaves fed yesterday then today that appeared feeding twice a week fed same as I did last time
Leaves. Color - Dark-brown
4y ago
1
1
Solved
Splifflicious
Yellow bottom leaves/brown spots on bottom leaves
Hi guys, So 4 or 5 bottom leaves of my 7thWeek autoflower looked like this and I ripped them off. Is that ok or did I harm her? Anyway, is that a Calcium def? Should I give her some CalMag? Could it be something else? Besides this, the general condition of the plant is good. Tx!
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Leaves. Other
5y ago
3
Solved
Jgrowing420
Hilfe!!
Leaves. Color - Dark-brown
8mo ago
2
5
Solved
Jake13255
Possible manganese deficiency?
I fixed some previous issues and have not been feeding my plants. They are in peat and worm castings and pearlite. About 6.6ph soil, watering with 6.5-6.6 water. I am going to water with nutrients again to see if that helps just want to hear another opinion.
Week 5
Leaves. Color - Dark-brown
5y ago
2
2
Solved
thebiglebowski
Bonjour à tous pouvais vous me confirmez que cela vient d'un trop d'engrais ?
Leaves. Color - Dark-brown
3y ago
3
4
Solved
Magic43562
Vein brown
Is this from dry root spots in a fabric pot? Only on 1 leaf so far, veins are turning brown.
Leaves. Color - Dark-brown
5y ago
1
1
Solved
Moxi57
evil eye. never see this before, google yields nothing
week 4 flowering, vpd fert airflow temp all good, got this eyed marks on my leaves and no info on internet. looks like P def but why spots…
Leaves. Color - Dark-brown
10mo ago
1
5
Solved
TheGreenQueen420
Nutrient deficiency? Any advice cheers?
Hi can anyone advise on this? Brown spots on fan leaves that has spread to the tip today. I have been going easy on nutes as I use all mix and root juice. I am starting grow next water and bloom next week. Ph to 6.3 Night temp 21 and day temp 26-29 Watering wet dry (not over)
Week 3
Leaves. Color - Dark-brown
5y ago
1
1
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
1y ago
1
1
Solved
Skylife
Brown dots on leafs
Just checked on my girls, and noticed this slight brown mark on 2 leafs... what is this?
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5y ago
4
Solved
illyrian
K deficiency or excess?
What do you think of this leaf? Week 10 critical punch auto
Leaves. Edges burnt
Leaves. Color - Dark-brown
5y ago
3
3
Solved
NodularStomp
Can some one tell me what this is ? Lately there is some discoloration in some leaves of the plant. It started at the leaf tips. Pics are above.
Week 8
Leaves. Color - Dark-brown
7y ago
3
2
Solved
hannabis420
What am I doing wrong??
I think its mold, white sticky like webs on nugs and leaves only a couple nugs on my 1 plant other is fine....
Leaves. Webbing
Leaves. Color - Dark-brown
Other. Mold
5y ago
3
2