By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy
Accept
brown leaf tips and spots, 8 day old autoflower growing with canna.
klaus420started grow question 5 years ago
some of the leaves have started to go brown at the ends and have brown spots on them, temp, humidity and air flow are all good. Following the feeding schedule correctly. anyone have any ideas? thanks.
Solved
Leaves. Edges burnt
Leaves. Other
like
Jef79answered grow question 5 years ago
Hello.. Hope you are well.. I just had a quick look at ur dairy.. I notice she has wet droplets on her leaves.. This can burn her tender leaves as its like a magnify glass on ur leaf.. If u spray them do it on the night period n allow her leaves to dry b4 lights go bk on.. I also notice that ur solution temp is a wee bit high.. Try to aim for around 18-21°c if possible.. Stay safe n gud luck with her.. 👍🍀
Jef79answered grow question 5 years ago
-the leaf tip burn is most likely from wen u water her and her leaf is just touching coco n shes getting raw solution on edge of leaves.. Wen she grows out a bit more just cut any leaves that are touching soil.. Stay safe n gud luck.. 👍🍀
1 like
Complain
Similar Grow Questions
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.
6 months ago
4
Solved
Unpluggy
Deficiency?! Please help with weird Leaf signs :(This Plant didnt have any problems in This whole run.
Sinne 1-2 Weeks she started showing These weird signs and i cant figure out what it is.
I thought it could maybe be phosphorus deficiency or something.
Got a lot worse in the Last few days! :((
Leaves. Color - Dark-brown
Leaves. Other
6 months ago
1
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
6 months ago
3
4
Solved
taprootArmy
Leaves+stem drooping, stems did turn purple - caused by climate change? or watering problem?what should I do?
history:
21.05. Water with full dose of fertilizer
...
26.05. Soil really dry - Water with half dose of fertilizer
27.05. Plants look super healthy (24°C 55-60%RLF)
28.05. started to droop (27°C 40-45%RLF)
29.05. even worse, (25°C 45%RLF), surface still moist
6 months ago
3
Solved
Dreamchvser
Insects, Mutation or related to my early nutrient burn ?Hey I noticed that one leave is looking like it has been eaten by something.. I checked every plant and also used yellow stickers, but can’t seem to find anything.
Is this related to insects or could it be something else ? (The plant had an early nutrient burn, but recovered)
Leaves. Other
7 months ago
1
2
Solved
Dragosani666
Brown spots on top leaves - nutrients, light or something else?She went into flower, now stretching. Set light to 100%, added Bio-Bizz Top-Max and Bio-Bloom (1ml/L each).
3 days later brown spots appeared on top fan leaves, very few also on lower fan leaves.
I suspect this could be light burn or nutrient related.
Any ideas? Pls help
6 months ago
8
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
7 months ago
1
2
Solved
Kennethy
Burned leaves.Is this heat stress or nutrition related
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
6 months ago
7
6
Solved
PatronEl
Stains on the plantHey guys,
first of all, thank you for taking the time to read this. I started growing my first canopy and since I am little excited, I started before everything I ordered arrived. For that reason, I am still using the soil I used while planting the seed. Did I fuck up already?
Leaves. Other
6 months ago
2
2
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
6 months ago
1
1
Solved
korn420lie
Leaves burned after spraying a cocktailTo 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?
5 months ago
3
4
Solved
Berves
Bio Grow burn vs Bio Grow boostHi, 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
5 months ago
1
1
Solved
Anfanger24
Stresst es Pflanzen sehr, wechseln von LED zu SonneIch wollte mal fragen ob jemand Erfahrungen gemacht hat seine Pflanzen bei schönem Wetter raus zu stellen und bei normalem ins Zelt unter LED. Gibt es da negative oder positive Erfahrungen von euch? Ich habe ca.65k lumen unter der LED und die Sonne bringt es so auf 120k lumen...
Leaves. Other
5 months ago
2
2
Solved
Merulix
Are CBD-Strains less nutrient-hungry?Hey Guys, i experienced that these strains like a lower EC/TDS. Every time i went over 1.2 EC (600ppm TDS) they showed signs of over-nutrition, like very dark green leaves and reddish brown leavetips. What are your thoughts on this? Are CBD-Strains less hungry on nutrients?
Week 13
Leaves. Other
5 months ago
1