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Back to Grow Questions
Leaf issues
SugarBoogers
started grow question 4y ago
What is causing this and can it be fixed? I was giving her some nutrients not a lot, and I haven’t given her any in about a week. Only water now and it started popping up after 4th feeding.
Open
Leaves. Edges burnt
1 like
Answer
ChitownCannaChica
answered grow question 4y ago
Overwatering
1 like
Complain
Roberts
answered grow question 4y ago
That is calcium deficiency
1 like
Complain
Similar Grow Questions
Solved
RamboGringo
Heat or deficiency? Or something else?
I'm noticing some sort of deficiency or toxicity. I need help on figuring it out. I water with distilled water, cal mag, and 1/2 strength bloom boosters. Ph @ 6.5. Could it be heat? It gets a little over 80 F. I have AC running, It's still cooler than outside in the sun though
Week 6
Leaves. Edges burnt
6y ago
1
2
Solved
999_420
I probably have spider mites on my plant. Yesterday I sprayed it with Maag oil. Today I bought an organic product and sprayed it on the plant. Are the discolourations on the plant caused by the mites or burns due to increased light from the drops? Or a lack of nutrients?
Leaves. Edges burnt
Leaves. Curl up
Leaves. Curl down
1y ago
1
Solved
Misanthrope
Nute burn?
Got this discoloration on the tips and edges of some leaves. Believe it or not, I've never had nutrient burn before so I'm not sure if that's what it is. If so, flush with ph'd water?
Week 9
Leaves. Edges burnt
4y ago
1
Solved
HighKing
Looks like one of them has some kind of wind burn or something ? Anyone an idea what else could be the Problem?
Week 1
Leaves. Edges burnt
7y ago
4
2
Solved
Stolas2
Canoeing leaves and burnt ends
Canoeing and burnt tips of leaves. Temperature usually between 27 tp 29 degrees. Quite low humidity says 10% but not sure this is correct. Veg stage week 3 Any help greatly appreciated.
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl up
5y ago
3
Solved
Stealthy
This is my first grow. Not sure why my babies are dying. They look burned.
Week 5
Leaves. Edges burnt
7y ago
8
9
Solved
Grrrower
burns on tips and edges
the large leaves seem to be fine, but the small ones between the internodes are developing several burns Soon I will proceed with the washing, but what could it have been?
Week 4
Leaves. Edges burnt
Leaves. Tips - Burnt
6y ago
1
1
Solved
Duke_Elak
Unsure what?
It might be caused of overcompensating Water and/or to often. Also Im RE uses last crops soiless mix as medium. 30%perlit 30%peat moss in HYDRO claypebbles 40% Coco coir Dried for 2month before washubg and BUFFERING with cal mag. WHAT can it be?? Doesnt look good at all?
Week 1
Leaves. Edges burnt
Leaves. Color - Dark-brown
Plant. Too tall
6y ago
2
2
Solved
Alexander_far
Fertilizer 20.20.20 humic acid,silicon
Hello my friend My special spruce girls turn yellow from the bottom of the leaves. I changed the soil. The leaves didn't turn yellow for two weeks, but they are turning yellow again. I now have 20,20,20 fertilizers and humic acid and silicone, but I don't know how much to use. He
Leaves. Edges burnt
Feeding. Chemical composition
6y ago
1
Solved
Dreadnug
Is this Calcium deficiency?
Hello Wondering if anyone might confirm what I am seeing....I've read that this might be a Calcium deficiency, does this look familiar to anyone? I appreciate the feedback. Natural/Super Soil RO & Soft Well Water feed with regular nutes Room temp - upper 80s w/ CO2 rain
Week 17
Leaves. Edges burnt
Leaves. Color - Mottling
3y ago
1
1
Solved
IQuSX
🍁 changing color ??
Help! 4 weeks of bloom, began this about 7 day ago… What is it, how we could greening it?
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Dark-purple
2y ago
1
1
Solved
Experimentgreen
Hey all, so my pistils have had discolored and some dry/shriviled looking tips for a few weeks now. This seems a bit premature to me. You can notice in the 7th pic this week and several the weeks before. Has anyone experienced this, otherwise any possible ideas it could be?Thanks
Week 20
Leaves. Edges burnt
8y ago
7
3
Solved
Kratistos
Brown/white spot
Hi everyone. The plant is a photo on her 7th week of veg. I give solid ferti and diluted compost tea water then appeared white spot on old leaves and the new leaves have tips burnt. Is it PH problem or PH mix with overfed?
Leaves. Edges burnt
Leaves. Other
Setup. Strains - Photoperiod
2y ago
1
1
Solved
Maickeen
To much light ?
The plants are getting burned by the light ? HQI 1000W 1,2m away from the plants, 25°C, with 30°C max.
Week 2
Leaves. Edges burnt
6y ago
3
6
Solved
Smokemoweeeeee
Very slow growth. Half the size of other. Same conditions. Any idea? Also yellow tip from to much light? Can see closest to you very subtle
Week 2
Leaves. Edges burnt
5y ago
2
4
Solved
free_baby
Big dissease
I think i have nutrient lock out but don’t know how to fix it it, its 3th week of bloom and its an outside plant. Its getting colder 9 degrees C at night and around 20 at day. Its been raining a lot recently maybe that has something to do with it.
Leaves. Edges burnt
Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
9mo ago
4
4
Solved
Kush_Maniac
Anyone know what might happen here ?
I recently ran into the problems in the video.The new development of the upper leafs are good.However,the under loooks real droppy and dying.Growing in coco+perlite (70/30) feed irrigation everyday PH:5.8-6 , EC:1.8, Run-off 13-15%.
Leaves. Edges burnt
Leaves. Dropping off
Leaves. Color - Mottling
5y ago
2
4
Solved
Mordf0kazzz
Light Burn?
Hi just this plant of my grow (4 actually) started with this pointed yellow leafs , i have gave him exactly the same nutrients was the other , i might think it the start of light burn i moved her of place.
Leaves. Edges burnt
5y ago
1
1
Solved
Jea1986
Can someone help a beginner please ?
Can someone help please, I just got them last week I potted them and now the leaves look yelliw with dark Brown edges. Could it be too much nutrient? I did not Add some... maybe the soll?
Leaves. Edges burnt
Leaves. Color - Yellow
2y ago
1
2
Solved
Yayayatoure
Leaf burnt
What is this?
Week 5
Leaves. Edges burnt
6y ago
1