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Back to Grow Questions
Deficiency or insect damage?
Barbieslapping808s
started grow question 5y ago
Deficiency or insect damage? And from what nutrient or insect 😁
Solved
Week 16
Leaves. Color - Dark-brown
likes
Rap_a_cap
answered grow question 5y ago
Oh Bro, considering the good general health of the leaves, these spots are very suggestive of droplet sunburn.
1 like
Complain
Selected By The Grower
GMSgrows
answered grow question 5y ago
Could be dry areas in your root system if your using fabric planters.
likes
Complain
Similar Grow Questions
Solved
CannaKrops
Possible deficiency or calcium needed?
Please help me figure this out! Sour Kush Auto, 3 weeks. No nutes yet, Ocean Forest soil. Other 3 strains, same age, no problems. Bottom leaves showed signs first, then next set showed. Deficiency or soil to rich? Thanks all! Ph 6.5
Leaves. Color - Dark-brown
4y ago
2
2
Solved
Ganga_Grower
Yellow/brown splodges
Hi there My plant is still young @ just over 2 weeks now. She has these brown/yellow splodges on only one leaflet but the new growth is looking a healthy green, so im not too concerned at this point. I am curious as to what it is though. What would you guys suggest it to be?
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
3
2
Solved
illegal_brain
Potential bud rot?
My critical cure has some of the smaller leaves near and in the buds which are starting to turn rusty brown. Is this a starting sign of bud rot? Should I cut them early? I do not see anything abnormal under the microscope or when separating the large buds by hand. Thanks!
Week 15
Buds. Other
Leaves. Color - Dark-brown
Other. Mold
3y ago
8
5
Solved
surhaze
AYUDA! Hojas con puntos negros/marrones
Algunas hojas de mis plantas comenzaron a presentar estas manchas, son como puntos marrones / negros y no se que puede ser :( Hongos, carencias por ph incorrecto? ayuda!!
Leaves. Color - Dark-brown
5y ago
3
3
Solved
Daweed83
Damaged leaf
Should I cut this leaf or it doesn’t affect anything? Thank you 🙏🏽
Week 5
Leaves. Color - Dark-brown
5y ago
2
3
Solved
JoeyJoeGrowJoe
leaves turning brown in middle. I dont know why, if anyone could help me out
Week 3
Leaves. Color - Dark-brown
5y ago
1
3
Solved
BucerosRhinoceros
Brown spot on leave. 6 weeks into flowering. -Temp 27'C day 25'C night- HD 65% day 75% night . Soil PH 6.5-7.00. Water always at 6.5-6.8ph.
I just flush it 4 days ago because I think it got calmag lockout since I always give them around 5ml of calmag every watering. I only water when 2inch top soil dry with 1.5L of ph balance water. Not a fungus or anything that grow because It cannot be rub or remove from outside.
Leaves. Color - Dark-brown
4y ago
5
4
Solved
fraankiiee
¿Carencia o exceso?
Han aparecido algunas manchas en las hojas. ¿Creéis que puede ser alguna carencia o algún exceso?
Week 7
Leaves. Color - Red or pink
Leaves. Color - Dark-brown
5y ago
3
Solved
Rafaelko
Which deficiency could that be?
Help me please to define the deficiency of the Royal Gorilla Automatic. 4 Veg Week. Temperature 25-27 degrees RH 60-75 Feeding Chart FloraTrio GHE pro 1L: 5ml CalMag 4 ml Micro 5ml Grow 1ml Bloom
Leaves. Color - Dark-brown
5y ago
1
2
Solved
swedengrow
Brown stripes/lines
Hey! Brown stripes/lines has appeared on my leaves, the plant is still small. Why has it happend and what am i supposed to do? And why are two of the leaves curling?
Leaves. Color - Dark-brown
4y ago
1
4
Solved
Babystoner
What wrong with my plant?
What wrong with my plant ? What should nutrient I add ?
Leaves. Color - Dark-brown
4y ago
6
5
Solved
DomanAtrik
I just found a spot that is making me think bud rot. I so hope it's not true. Slight discoloration of pistols and leaves in a bud node. I added a picture in this weeks section. Please tell me it isnt bud rot.
Week 14
Leaves. Color - Dark-brown
6y ago
1
4
Solved
Addip
Issue first week of flower
I have some leaf discoloration and curling... the leaves are normal green with brow edges what could it be
Leaves. Curl down
Leaves. Color - Dark-brown
4y ago
1
1
Solved
KushManF
Leaves are yellowing
Leaves are going a yellow and brown colour. Not sure what is going on? Any advice?
Week 9
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
1
1
Solved
docpayce
Is this fungus infection or calcium deficiency?
Plant seems fine overall but shows brown spots on some leaves (new and old). Week 4 bloom in soil. 3l rain water pH adapted + CalMag to 250 µS/cm. Crazy Hills fert. twice a week (EC 1600 µS/cm). Water pH 5.0, drain pH 7.4, drain EC 1400 ... 1500 µS/cm.
Leaves. Color - Dark-brown
1y ago
1
1
Solved
Coconut_kiss
Rusting leaves since week 9
Affected leaves on top. Rusting leaves,some have purple stems,week 10 check out diary for more info also some bottom leaves have been dying off
Leaves. Color - Yellow
Leaves. Color - Dark-brown
4y ago
1
2
Solved
YellahJelle
rusty spots
what are these rusty spots? it is getting worse then a few days ago. week 4 of flowering
Week 10
Leaves. Color - Dark-brown
5y ago
1
1
Solved
Soulgrow_x
What causes this
What is this ? Happened over night
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
3y ago
1
3
Solved
NutsInGuts
Seedling 1st leaves curling inwards
what might be a cause for the leaves curling in and looking a bit scorched. could it be that it wasn't getting enough water at the root?
Week 2
Leaves. Edges burnt
Leaves. Twisted
Leaves. Color - Dark-brown
5y ago
3
4
Solved
Fishcake
Black/brown spots
hi all its currently day 14 of flower i have noticed that there is spots on another one of my plants hope you guys could help me out
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
Feeding. Deficiences
5y ago
2
2