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Back to Grow Questions
OutForReal
started grow question 8y ago
What could be the causes of that brown leaves edges ? How should I treat it ?
Solved
Week 5
Leaves. Edges burnt
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Michka
answered grow question 8y ago
Hello ! Calcium def... First give a flush, then normal nutrients PH6 with extra calcium.. It can come when the weather is too warm... Or if you have too much PH variations.. Anyway she looks great ! Best wishes!
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Similar Grow Questions
Solved
EmeraldGrows
Leaf issues with 3 Pineapple Express Autos - is it burn or deficiency?
All 3 plants are having issues to the lower leaves. They are dried and brown blotches, brown edges of the leaves, leaves drooping off and curling down and brown. They switched to Canna Terra Flora two weeks ago - is this a over feed or deficiency?
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color · Dark-brown
6y ago
2
2
Solved
Steace
Is it a copper deficiency? I use RO(no deionization) since the start, I'm at week 8. the last watering, I used tap water that was under the sun for 16 hours for that reason, since I can't see until a bit if it does something I was wondering... Thank you
Week 8
Leaves. Edges burnt
Feeding. Deficiencies
5y ago
3
1
Solved
That70sDude
leaf tips yellow - New Growth
My top leaves (new growth) has yellow tips on Stoopid Fruits 2, thought it was light burn so I moved the lights. The manufacture, Migro states 6" from plant canopy, I moved them up to 9", also held back on Nutrients this week and watered 1/4 of the pot size last night. Watering e
Week 5
Leaves. Edges burnt
5y ago
2
6
Solved
ILoVeThiSpLaNt
Foglie arricciate verso il basso. Temperatura 25° Umidità 45%
Leaves curled downwards with progressive yellowing from the tips, what could it be? I have 6 sweet Cheese and the other 4 are doing better. Thanks to anyone who responds 🙏
Week 3
Leaves. Edges burnt
Leaves. Curl down
6y ago
4
2
Solved
Kennethy
Burned leaves.
Is this heat stress or nutrition related
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color · Yellow
2y ago
5
Solved
theboyrenzoo
training
I need honest criticism and help on training my plant to help and get the most out of her & also help with nutrients and if I’m using too much or too little & how to start fixing it. thank you
Week 10
Leaves. Edges burnt
6y ago
1
1
Solved
SierraKilo1313
Will they recover?
Do you think these will recover from a plain water with silica,cal mag and microbial flush ? Run off is sitting at 1.8 at this particular point trying to do a flush once everyday to get back to 1.2 ?
Week 5
Leaves. Edges burnt
7mo ago
3
Solved
Voogweed
Что это?
Potassium or calcium deficiency or something else? What do you think?
Week 6
Leaves. Edges burnt
6y ago
2
1
Solved
rosemary420
Burnt tips on my leaves
I have started spotting some yellow bits on the sides of my plant. Can anyone tell me what it is or what I can do to reduce it?
Leaves. Edges burnt
6y ago
2
2
Solved
Wackytabacky_420
Anyone know what's wrong with my girl?
Can anyone tell me if this is going to effect my flowers? Should I cut these leaves out? What can I do to correct it? I left a pretty good description in week 7 of the battle with this plant.
Week 7
Leaves. Edges burnt
Leaves. Tips · Burnt
Leaves. Color · Yellow
5y ago
2
2
Solved
Ancient_Genetics
leaves turning on edges of upper leaves yelow.
the lower leaves have started to turn yellow as well as the edges of the upper leaves, does anyone know how I can stop this and help her, also is problem is big or not ,now is a 34 days of planting it. overwhater a bit ,and is raining 2 days days , just giving you more info.
Leaves. Edges burnt
Leaves. Curl down
4y ago
2
Solved
weedacouple
Gorilla Cookies Auto (and others) Burned leaves
The plant started to have the edge of the leaves yellow, looks like its starting to burn, but im not sure. This is happining to the others 2 plants im growing rn too. They are at the 5° week from seed, 1° week in flowering, using biobizz products at 75% of what datasheet suggest
Leaves. Edges burnt
3y ago
2
4
Solved
mangojuus
Yellowing leaves
What kind of deficiency is this? I can get a sack of coffeeground and add it if nitrogen is the cause
Week 6
Leaves. Edges burnt
Leaves. Tips · Burnt
Leaves. Color · Yellow
6y ago
6
Solved
Yayayatoure
Leaf burnt
What is this?
Week 5
Leaves. Edges burnt
6y ago
1
Solved
EmeraldLakeCannabis
Progressive yellowing on older fan leaves ~F14-F35
Hi, past two weeks or so I've been noticing progressive chlorosis and eventually some necrosis starting from the edges of the leaves and working inwards. Photos of this can be found in Week 18 Flower denoted by "For grow question #x 12/1" Humidity low, could be related? thx
Week 18
Leaves. Edges burnt
Leaves. Color · Yellow
Leaves. Color · Mottling
6y ago
2
Solved
UpncomingGreenthumb
Hello fellow growers 1 week back i started seeing yellow on the tips or edges of leaves i thought maybe im not feeding it enough so i fed it 2 ml of sensei grow part a and b which is 1/2 tsp per a and b in a gallon jug now im seeing yellow spots on the leaves thanks for your hel
Week 1
Leaves. Edges burnt
8y ago
1
1
Solved
ITAIvangrower
"Bruciature sulle foglie"
What are these signs on the leaves? Could they be burns from the lamp?
Week 2
Leaves. Edges burnt
6y ago
1
1
Solved
Homegrown_Mary
Do you think the yellowish leaves are because of nutrient deficiency, a nutrient burn, or just her fall colors?
Week 14
Leaves. Edges burnt
8y ago
2
1
Solved
Stunatic
Hello everyone, sorry to disturb but can anyone please help me identify what's wrong with my plants. I've included pictures, and if you need anymore details I am more than willing to share.
Leaves. Edges burnt
Leaves. Dropping off
Leaves. Color · Dark-brown
2y ago
3
5
Solved
AutoPotBubba
Why are these browning at the tips
So the plant is growing lovely and at a good rate. But I'm getting only a couple of tips that have gone brown I'm preety sure it's nothing to do with nutes could anyone help me out.
Leaves. Edges burnt
5y ago
2