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Back to Grow Questions
my plant started yellowing, with these weird rust ...
Aragon
started grow question 5y ago
my plant started yellowing, with these weird rust spots and developed these crusty tips. Any idea what it might be?
Solved
Week 5
Leaves. Tips - Die
likes
The8thChevron
answered grow question 5y ago
Needs more nitrogen and magnesium.
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Selected By The Grower
TimTheTerpMan
answered grow question 5y ago
She's hungry which caused your light color. Up your feed. They dry leaf tips is because your humidity is too low. Crank it up to 60-70 in veg. 🤘😤
1 like
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krenoime
answered grow question 5y ago
Its the Uruk Hai, get Gandalf asap
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HighRoller909
answered grow question 5y ago
it needs some feeding.increase your dosage
3 likes
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Similar Grow Questions
Solved
einamio
I keep loosing leaves to some sort of nasty necrosis. It affects leaves at all levels, small and big randomly. I had to remove a lot of dying foliage
At first it looks like a asymmetrical spot of leaf starting to thin out to lighter color then tissue dries and turn black. I have high runoff EC3.3 and I blame Easy boost pellets because I only add rootjuice 1ml/L and sugar royal 0.5ml/L to my water. What is it and how I fix it?
Week 5
Leaves. Tips - Die
Leaves. Color - Black or grey
Feeding. Deficiences
1y ago
5
5
Solved
Captain_7
Need urgent help. I’m a day short of 7 weeks into flower. Fan leaves are turning yellow at a rapid pace and now a dark green black is forming on fan leaves. Do I chop now or just remove affected leaves? Thanks.
Week 15
Leaves. Tips - Die
7y ago
3
3
Solved
Yavas
Problem plant? help
Hello there. I need help, my plant's first leaves (after cotyledons) tips start to curling up and wilting. I don't know what this is. My first plant died like this. Is there any solution? She is 17days old. Temps around 22-28. Soil biobizz light. 125w CFL dual. Water 1/week.
Leaves. Tips - Die
Leaves. Curl up
4y ago
2
Solved
kushinator
Help! Lower fan leaves drying out slowly at the tips and edges. Doesn't look like nitrogen deficiency to me, but please prove me wrong!
10 days ago the lower set of leaves started drying out (they get brown not yellow). They don't receive light, but now it's already started showing on the third set of leaves. Does it look like nitrogen deficiency or can it be something else? Just gave it full strength nutes.
Week 6
Leaves. Edges burnt
Leaves. Tips - Die
Leaves. Color - Dark-brown
5y ago
2
2
Solved
dataTwiiix
Leaves damage
Hello growmies, Qu'est-ce qui peut faire ce genre de dégâts : carrence, nuisible, sur engraissage ou sous engraissage ? Quelqu'un aurait la réponse s'il vous plaît ?
Week 7
Leaves. Edges burnt
Leaves. Tips - Die
4y ago
7
4
Solved
MomoCookie
Hey The leaves have brown dots, burned tips and curl down what can it be? Thanks for your help Soil ph 6.5 Water pH 6 Temp day 23°c Temp night 19-20°c Nuts: Biobizz Bloom 4ml/l Biobizz Top Max 4ml/l Biobizz Calmag 0.8ml/l Biobizz Root Juice 1 ml/l CANNA Tera Vega 1ml/l
Leaves. Edges burnt
Leaves. Tips - Die
Leaves. Curl down
5y ago
4
Solved
AsNoriu
Cotyledons spots
Two out of 3 AK47 showing rust spot and shrinking verges of next set of leaves after cotyledons ? Wind damage or infection ? Other 8 girls has 0 symptoms.
Leaves. Tips - Die
3y ago
3
4
Solved
VeggieTales
Yellowing and tips
Hey there fellow growers what am I looking at? I recently top dressed and then Noticed this happening to all of my plant. I’m growing in CoCo watering at 6.5 ph
Leaves. Tips - Die
Leaves. Color - Yellow
Leaves. Other
5y ago
3
5
Solved
soflo
What am I doing wrong?
I’m a new grower my leaves started to shrivel up at the tips and get brown. My friend told my it’s cause over watering so I water less but the problem keeps getting worse. It’s a month old and I use 2ml calmag 2.5 of micro and grow and 1 ml micro. I only water three times a week.
Leaves. Tips - Die
Other. General questions
Feeding. Deficiences
5y ago
5
8
Solved
Flavio
Problems with leaves
My friends autoflower is having some problems with the leaves. He isn't using nutrients yet. She's on week 2 and is having this curled/dry leaves from yesterday. What could be the problem?
Leaves. Tips - Die
5y ago
1
Solved
Pasta99
I have a week left to cut but I have bud rot, I can harvest the driv when I have it. coconut large ec 3.5 does not affect my taste
Leaves. Tips - Die
1y ago
4
Solved
HydrokronicZA
Nutrient deficiency or surplus?
Hi Guys will post a pic shortly. Have to update the grow as we are actually heading into week 6. One of the white widows is a fair bit smaller than the other. And is showing some form of difficiency or nutrient burn. I think it may be due to to little phosphorus. Opinions?
Week 2
Leaves. Tips - Die
Leaves. Curl up
Leaves. Color - Mottling
6y ago
4
3
Solved
Jensen
hello when can i see it ready for autumn? It's got 60 days today .. helps friends
Week 9
Leaves. Tips - Die
8y ago
7
7
Solved
mowglee
Brown tips on older leafs
What 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
1y ago
2
2
Solved
Growery
Fan leaves and lower leaves dying/yellow, black...
Seeing lots of dying/dead leaves and some funky issues with some buds... Heat issues in week 4 are the biggest changes in past 2 weeks.
Week 13
Leaves. Tips - Die
5y ago
3
Solved
yourbestbud
First leaves dying
Not sure what’s happening with my seedling the two leaves are dying transplanted them 3 days ago could this be shock and is there something I can do to fix it. Just feeding water and this is a balcony grow.
Leaves. Tips - Die
2y ago
2
2
Solved
infamous8803
Trimming?
I just transplanted my 16 day old plants. Some of the bottom leaves look like they are dying. Should I cut them off?
Leaves. Tips - Die
5y ago
1
Solved
soflo
Y’all WTF did I do
They burnt so I found out I gave too much nutrients. Now I have only water cause my soil has nutrient but this shit fucked up. Do I need some iron or something? What do I add to my water that won’t cause over nutrients burn too 😭 my outside plants are doing amazing without anyth
Leaves. Edges burnt
Leaves. Tips - Die
Feeding. Deficiences
5y ago
3
Solved
MTRGG
Help
Royal gorilla 8 settimane, ultima volta usato olio di neem eccesso?HELP
Leaves. Tips - Die
4y ago
1
1
Solved
RaS_Audio
My plants are suffering a Phosphorus deficiancy due to lockout due to low ph of soil. My first flush only helped for a while. As soon as the medium gets too dry damage resumes. what should I do? I went to check on them today and the amount of damage they took in 24 hours was bad.
Week 6
Leaves. Tips - Die
Leaves. Curl up
Leaves. Color - Dark-brown
5y ago
1
2