Vote Now 🏆 for the Grow Awards 2025!
By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
should I be worried?
MyGrowstarted grow question 4 years ago
I have a problem identifying the cause.I notice that the lower leaves become dry, crunchy lose their color. But only the very last leaves at the bottom. I do not notice any problem towards the apex.
Does anyone have a lead please? An excess of P ?or K?
Solved
Leaves. Edges burnt
Leaves. Tips - Burnt
likes
Nor_Cal_Kannablissanswered grow question 4 years ago
The starter leaves will die off when they purpose is completed. Which it is. Nothing to worry about! 🤘😤
MyGrowanswered grow question 4 years ago
@Nor_Cal_Kannabliss thanks for your answer !✌️
likes
Complain
Similar Grow Questions
Solved
Jaschkoo0
Overfeeding or something like that?What do you guys think that could be the runoff have 6.2 ph and 1.4 ec i know that o gave to much nutriens a week ago because auf to less calmag but now i gave calmag two times since then and just water so the ec geht's lowr but the plant get even worser looks.Leaves. Tips - Burnt
Leaves. Curl down
12 days ago
1
3
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 monthyLeaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Dropping off
8 days ago
4
3
Solved
N_90_S
Yellowing tipsHi,
I'm a newbie grower here. I have an autoflower that is nearly weeks old. I have started to notice some yellowing tips on the leaves. I have been feeding it some vitasol and pm13/14 as well as watering every two days. The growing medium is worm casing compost and perlite.Leaves. Tips - Burnt
Setup. Strain - Autoflowering
6 days ago
1
1
Solved
Anarkos
Weed with good looks but no taste and bad smellMy plants have lately all been a real shit. They all end up with fine look but taste shit and smell is not good. Dont know what i am missing. They somewhere along the way when going to flower end up very yeallow and end like Said before. Can anyone give a heads up on this pls?Week 3
Leaves. Tips - Burnt
9 months ago
4
5
Solved
trelorny
Brown Tips on some leaves - too much nutrients?Today I recognized brown tips on a few of the leaves (see pictures). Is it something to worry about? I am having trouble identifying the problem and how to counter it. My best guess is I used a little bit too much fertilizer for this automatic? But I am unsure...Week 7
Leaves. Tips - Burnt
9 months ago
8
3
Solved
trelorny
Always produce drain while using organic fertilizer?I think I made a big mistake in this very first grow, so here is the question: Should I always water enough to produce some drain? Even when using organic fertilizer?
Until now I did not have a single drain in the whole grow as I water ~10-15% of the pot volume.Week 7
Leaves. Tips - Burnt
9 months ago
2
1
Solved
mowglee
Brown tips on older leafsWhat indicates the brown tip of a single lower leaf. Growth is also relatively slow. I see this on my 25 days old Hulkberry Auto. The plant sits in a greenhouse on my balcony. Night temperatures go down to 8-12°C. No fertilizer used.Leaves. Tips - Burnt
Leaves. Tips - Die
9 months ago
2
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.9 months ago
4
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 todayLeaves. Edges burnt
Leaves. Veins - yellow between
9 months ago
3
4
Solved
CruellaDeVil
Nutrient lockout or deficiencyDie unter Planze im Bild ist seit ein paar Tagen hell obwohl ich letztes mal schon mehr gedüngt hab. Habe mit EC 1.5 / Ph 6.2 gegossen. Im runoff kam Ec von 3.5 raus, es war aber nur sehr wenig runoff deswegen find ich 3.5 eigentlich in ordnung. Blatt spitzen sind aber auffällig.Leaves. Tips - Burnt
Leaves. Color - Pale
9 months ago
3
3
Solved
Knorke14
yellow leaf tips"I've noticed yellow leaf tips on one of my plants. My watering pH was 6.5, and EC was 1.6. Today,
I flushed it with osmosis water (pH 6.5), and the drainage water had a pH of 6.2 and EC of 1.0.
Is the problem resolved now, or do you have any other suggestions?Week 6
Leaves. Tips - Burnt
10 months ago
3
2
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
blubberbernd
What is the Problem ? Ec was 0.5 Last weeks, Last watering i went Up to 0.9 ec im in flower week 2 lamp height around 30-35 cmLeaves. Tips - Burnt
Leaves. Curl down
10 months ago
3
2
Solved
blubberbernd
Burnt tips in new growth 2 different strains same Problem what could it be?Leaves. Tips - Burnt
10 months ago
2
2
Solved
Kennethy
Burned leaves.Is this heat stress or nutrition relatedLeaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
10 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