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Grow Questions
Nute burn?
Nute burn?
Realtree8858
started grow question 9 months ago
Is this nute burn or something else? Growing in 5 gallon fabrics pots with soil / the bottom has super soil. Plants are 100 days old.
Solved
Leaves. Edges burnt
likes
SmallCannabisDojo
answered grow question 9 months ago
It is in fact nutrient burn, probably nitrogen. The tell tale sign is the browning of the tips without turning yellow first/around the burned tip.
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Selected By The Grower
AutoflowersSucK
answered grow question 9 months ago
It's classic nutrient burn 100% Done it before. Looks exactly the same.
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Mrb29
answered grow question 9 months ago
my best guess would actually be a potassium deficiency. since the rest of the plant looks healthy. it starts on older leaves and works its way up.
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Similar Grow Questions
Solved
hightech316
Nutrient burn , this bad?
Started off in hot soil. My first organic run. 5th week bloom. 75degrees 35rh. 300w led 21" from canopy.Soil pH 6-7 Using Gaia Greens top dressing for feed . All Purpose and Bloom. Added Gaia all purpose to the soil, then extra non needed amendments.Not needed .Top fed monthy
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Dropping off
8 days ago
4
3
Solved
Kennethy
Burned leaves.
Is this heat stress or nutrition related
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
9 months ago
7
6
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
10 months ago
1
1
Solved
GardenOfTheRisingSun
Brownish stains after transplanting
What do you think this is? I have recently transplanted it outdoors. These stains appeared the day after. Might it be sunburn? What can I do if that’s the case?
Leaves. Edges burnt
10 months ago
3
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
10 months ago
1
2
Solved
TheNextGanjaMan
Can I use magnesium sulfate foliarly?
Hello, this plant is at the beginning of flowering and apparently has a magnesium deficiency, right? Can I use 100% Mag Sulfate from the pharmacy via foliar treatment? I'm using Calmag 2ml/L but it's not having any effect. I should add Dolomite Limestone to the soil this week.
Week 5
Leaves. Edges burnt
Leaves. Color - Yellow
9 months ago
4
Solved
GreenFarm420
Leaf problem!!
Why this leaf look like that
Leaves. Edges burnt
9 months ago
2
2
Solved
Leafy420
Was it to much?
My plant looked okayish then i transplanted and topped the same day and this happend ( i think I was feeding too much calmag ) Changed the res now running at a ppm of 750 ph 5.8ish RO water on autopots ( oh and my cat ate the tips from 3 leafs X( ...) Last pic is today
Leaves. Edges burnt
Leaves. Veins - yellow between
9 months ago
3
4
Solved
TrimQueen
Burn leaves, heat stress
Could anybody suggest me anything to do to this girl? I was mixing her indoor and outdoor but it's been so hot that she was hit by heat stress.. PH soil around 6.3 and keeping. Suggestion would be very welcome. Thanks in advance, guys!
Leaves. Edges burnt
8 months ago
8
6
Solved
ChrisFirst
Dry and curling, when flush?
Hey there - it’s my first grow ever (Gorilla Zkittles Auto), and I’m guessing I’m in flower week 7. my leave are going slightly dry and curling all over the place. Is this normal or did something go sideways… Also, how long until I should start to flush? Thanks for any help…
Leaves. Edges burnt
Leaves. Curl down
8 months ago
2
2
Solved
Grower422
White Widow Automatic in soil
Watering every 3-4 days with about 1.75 liters, Drainoff Ph 6.8 Once a week feeding biobizz fertilizer, about 1/3 of the recommended amount. Grow, Bloom, TopMax, Active Vera, Bio Heaven. Since 1 week CalMg 0,5 ml/l It started 1 day ago, after watering and feeding. Thanks
Leaves. Edges burnt
Leaves. Color - Yellow
9 months ago
1
1
Solved
Realtree8858
Nute burn?
Is this nute burn or something else? Growing in 5 gallon fabrics pots with soil / the bottom has super soil. Plants are 100 days old.
Leaves. Edges burnt
9 months ago
3
Solved
korn420lie
Leaves burned after spraying a cocktail
To repel aphids I sprayed garlic infused in alcohol with water, already did this few times without side effects. But this time I added several drops of tea tree essential oil. Is it possible that the essential oil has burned the leaves so much or is this some nutrient deficiency?
Week 11
Leaves. Edges burnt
Leaves. Tips - Burnt
8 months ago
3
4
Solved
Berves
Bio Grow burn vs Bio Grow boost
Hi, it seems like she keeps getting nute burns as soon as i give her Bio Grow, even at half dosage (1ml/L). She has only 10 more days of veg and i wanted to boost her, what if i stop giving Bio Grow altogether until flowering? Is the tradeoff worth it? No burn but less growing?
Week 4
Leaves. Edges burnt
8 months ago
1
1
Solved
JaromirL
Yellowing edges and brown tips in 7 week of flower.
Hello, fellow growers. Need some help. I'm in 7th week of flowering and upper leaves start yellow with burnt edges. The lamp was too close(30 cm) for 3 days. I raised it to 50 cm ten days ago, but the symptoms are stil progressing. Is it light burn or potassium deficiency?
Leaves. Edges burnt
a year ago
3
1
Solved
ZuriEn
Nitrogen overdose?
We have 2-3 weeks may be, or less. Its the problem?
Buds. Other
Leaves. Edges burnt
Leaves. Color - Yellow
a year ago
1
1
Solved
TheSecretLab
we have this Gelato 33 plants on their 1st weed of planting on 40L Pots, it looks like yhe plants are stressing by my Point of View , the temp in the room is 29° and night 16°. They have been 1 week 24h light schedule and now we just made it 18/6h . Would need some help on it.
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
a year ago
2
2
Solved
Greeny1612
Suddenly, massive problems. Tried a lot already, nothing helped yet. Any ideas what I'm missing?
Hey guys, I've been growing for a few years now and something like this has never happened to me. Long story short, as soon as I move my plants from the veggie box into the flower box, they slowly start showing these symptoms (see pictures). The box worked fine for several grows
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Yellow
a year ago
7
3
Solved
FuzzySnout
What is that?
Yesterday evening feed 0.5 litre EC 1400 pH 5.9. Runoff was EC 900 pH5.6 Increased light intensity to PPFD 600. This morning larger upper leaves are in "praying" position, one leaf closer to bottom looks sick. If it's a light burn, why not on upper leaves?
Leaves. Edges burnt
Setup. Strain - Autoflowering
a year ago
1
Solved
Pierrodelalune
Partially Dry leaves in grow phase
Hello there, What's wrong with my leaves, I have a few ones in my box, I m in Coco and in grow phase
Leaves. Edges burnt
Leaves. Curl up
Leaves. Twisted
a year ago
2
2