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Back to Grow Questions
problem
tema9271
started grow question 4y ago
I can't figure out what's wrong with the leaves?
Solved
Week 5
Leaves. Other
likes
Stork
answered grow question 4y ago
Download PPFD Metter fix your light power and try lower day air temperature 💪😎
3 likes
Complain
Selected By The Grower
tema9271
answered grow question 4y ago
raised the light to 40 cm above the plant, temperature 26-27 degrees Celsius, humidity 48-55.
1 like
Complain
GreenHarvest_Official
answered grow question 4y ago
The leave taco shape implies heat stress, but the tips show light burn so try to put your lights much further from the plants
2 likes
Complain
Similar Grow Questions
Solved
Rphs420
I'm using a coco mix with advanced nutrients organic. I water 1l everyday with little to know runoff.The new growth is a lighter green and the leaves are thin. Is this some sort of deffinency or toxicity? I recently just flushed and stared giving half nutes.
Week 7
Leaves. Other
7y ago
4
2
Solved
Vlizz
Calcium defiency or rust/mold?
Noticing several brownish spots forming on multiple leaves young and old, thinking of calcium deficiency or a rust/mold. Any insights on this problem? Gave her some calmag and npk nutrients.
Week 3
Leaves. Other
6y ago
2
2
Solved
Kershaw1231
Am I in vegetative stage ?
Is she in vegetative stage ? She has been planted 2-3 weeks under 600w light 11-12 inchs away I'm using advanced nutrients grow, micro, bloom are these nutrients OK I'm only using 1ml of each into 500ml of water
Leaves. Other
Plant. Other
Feeding. Other
6y ago
6
Solved
GrowingGracie
nutrient burn
Is this Nutrient burn?
Leaves. Other
6y ago
3
Solved
Billsonparade
Speckled leafs??
One of my plants has started getting speckles on the leafs but the same one right beside it has nothing like it? Can anybody tell me what it is please? 😬
Leaves. Other
4y ago
2
2
Solved
Ionic20
Still seeing damaged leaves
I'm still seeing damaged leaves but no aphids. I don't really want to spray with neem oil again unless I really have to. Any advice
Leaves. Other
6y ago
2
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
HiddenMessage
Her fan leaves are huge and I feel like they are constricting the air flow.. its also hard to water at the moment. Should I defoliate a few? Or no its too early and let her be?
Week 5
Leaves. Other
6y ago
1
Solved
ED1126
Spots on leaves
5 week old citradelic autoflower is showing signs of deficiency or of some sort but im not sure what it is. Thanks in advance growmies!
Leaves. Other
Plant. Other
Setup. Strain · Autoflowering
4y ago
1
1
Solved
PlanTings
Trim?
Hi there, Should I give it another trim on the leaves? What do you think?
Week 9
Leaves. Other
6y ago
1
1
Solved
BlumenBot
Deficiency or toxicity
Stems are really purple, leaf stalks and veins also purple. Something is up. Some leaves starting to show burn spots but not many. She's a bit down because she needs a feeding. Is this magnesium deficiency? Should I be upping my nutes at this point this late in veg end of W9?
Week 9
Leaves. Other
Plant. Stem · Red or purple
5y ago
1
8
Solved
Igrowneil
Is this a hermi
Have I got a hermi on my hands ... all about to go into flower this could ruin my 12 pot grow
Leaves. Other
Plant. Other
6y ago
5
Solved
BudahBudz2020
Hey guys can anyone tell me what this is the new growth seems fine a tad bit lighter green but the older leaves some have this please help im leaning toward a cal mag deficiency Using bio bizz light mix Bio grow and a few drops of root shoot Week 4 of veg
Leaves. Color · Dark-brown
Leaves. Other
Other. Bugs
6y ago
4
4
Solved
KCMOR8RH8R
My Tangie photoperiods small leaves are curling upwards around the edges. Anybody have a reason for this? It's the only one of the 4 exhibiting symptoms like this and only one of my autos of the 8 did the same thing. Is it too much or too little water? Not enough airflow?
Week 9
Leaves. Other
7y ago
2
1
Solved
907Cultivator
Any training needed
I haven’t trained this plant at all, on week 4 atm. Should I defoliate it, or top it ??? I won’t be doing LST ever, not enough space in my closet...
Week 4
Leaves. Other
6y ago
1
3
Solved
Entropy
Leaf Discoloration
I woke up this morning to only one of my strains having discoloration on the leaves. Still looks extremely healthy but I don't feel like I'm overwatering and I'm definitely not over fertilizing. Need help before problem gets exacerbated. Thx in advance.
Leaves. Other
6y ago
1
1
Solved
AvoidantGrower
What do you guys think is wrong with my leaves? I think it's lightburn because it seems especially bad and concentrated directly under the grow light but then again I see some off these spots far away from the light so I'm unsure. Over-fertilization maybe? Mostly on canopy level
Week 9
Leaves. Other
9y ago
5
4
Solved
cannanub
Holes and scaring on leaves?
What could cause the leaf damage in my last 3 pictures? anything I can do about it?
Week 5
Leaves. Other
6y ago
1
2
Solved
EJBudz
Leave shape/angle
why do my leaves have the shape they do? (up then curling down)
Leaves. Other
4y ago
4
3
Solved
MyStery21
PLEASEE HELP, SHES GETTING WORSE.
My GG#4 still sick, i been flushing her with bottled water, i even transplant her to a bigger pot, this problm start after i use a wrong mix of GeneralHydrop.. then the leaves starts to look like this and die, every day its getting worse and worse, i don't know what to do anymore
Leaves. Other
Feeding. Deficiencies
6y ago
1
1