The Grow Awards 2026 đ 
Yellow tips
Jobbiestarted grow question 4y ago
Nute burn? Just noticed this on a plant 4 weeks into flower, wonder if inshoukd lay off her a little.
Solved
Leaves. Tips - Burnt
likes
HerbalEduanswered grow question 4y ago
minor burn, i wouldn't worry too much about it if it didn't spread more in the next fex days/weeks.
GrowingGrannieanswered grow question 4y ago
If you linked this question up with a diary, we'd have information with which to answer your question... without information, all you're going to get are a lot of guesses... sorry!
1 like
Complain
Similar Grow Questions
Solved
jacock
Purple tips/marginsHi, im at day 60 indoor soil (biobizz all mix). Fert with fish mix, bio heaven, activera and rootjuice. Since first weeks old big leaves had some brown spot with yellow "aura" but plants still growing strong. Now young/newborn leaves are growing with purple tips and margins, andLeaves. Tips - Burnt
Leaves. Color - Dark-purple
1mo ago
2
7
Solved
JustARegularEveryDayNormalMF
White leaf tips and spots? Help :(Im using spring water from a mountain near by,but it is pretty acid (~4.8 ph).
Could that be the reason my plants have white tips and a spot on the leaf? Or could it be the height of the light?
I will raise the ph to about 5.5-6.2 ,so hope for better results.
Thank you :)5y ago
2
2
Solved
TechDCo
1. Over Fed (seaweed?)
2. Burnt? Cauliflower..
3. Calcium Deficiency
4. Hydrogen peroxide 12% Food-grade 30/70 Mix.
Personally I think it's the hydrogen peroxide 12% mix, the hydrogen gave one of its atoms to the neuron of the Diatomaceous earth metal clay. With help from heat2y ago
8
7
Solved
Tre2315
Stress/nutrient burnCan someone tell me what this could beLeaves. Tips - Burnt
Leaves. Curl down
4y ago
1
4
Solved
Gift_from_Nature
My plant has nutes burn AND Phosphorus deficiency...Hi! I started week 4 of flower with a PK excess (nute burn) so I flushed the medium. I started the nutes the following watering cause I saw some PK deficiency appearing. But now, my plant shows signs of both nute burns AND Phosphorus deficiency. What should I do? flush? feed? thx5y ago
1
1
Solved
Elpicor
Strawberry Pie Replacement?Strawberry pie,,,
Even if I'm rooting for her, I wouldn't want this seedling to have a deprecated crop right from the start
Do you think it's time to replace it with a gorilla cookies? it would be the first time that i kill a ganja plant intentionally...sadness please help!Week 2
Leaves. Tips - Burnt
3y ago
3
2
Solved
Gluco
What is the defficiency or over nutriment and how to correct it ?They are presenting these signs since a long time (2 weeks) but it does not go awayLeaves. Tips - Burnt
Feeding. Deficiences
5y ago
1
1
Solved
Little_Pot
Brown burnt tips on smallest leavesToday I noticed that smallest leaves are getting brown tips. Yesterday I sprayed her with diy insecticide against thrips(soap, alcohol and h2o2). Could it be light burn or nutrient burn? She grows in bio bizz all mix which is heavy fertilized, and gets no extra nutrients.Week 3
Leaves. Tips - Burnt
3y ago
5
3
Solved
GermanGrow182
Hail damageNach einem starken hagelsturm wurden meine automatics zu30-40% entlaubt und dass Bett geflutet (50l Box mit löchern am Boden. Danach stoppte das BlĂŒten Wachstum und die BlĂ€tter wurden erst an den spitzen braun und trocken, dann komplett. Was ist das?Week 9
Leaves. Tips - Burnt
4y ago
3
3
Solved
Miller6610
Heading into about 3rd week of flowering and seeing some yellowingAbout 3rd week of flowering but I have been seeing yellowing leaf tips starting on top newest growth first and now seems like I'm having older larger leaves yellowing and burning now. Not sure if this is lockout or a deficiency or something else?Leaves. Tips - Burnt
Leaves. Color - Yellow
7mo ago
1
Solved
SnowBuds
Tips yellowingis this light burn/stress or Defiency?
New growth seems to be lighter green than the rest.
Ph is 6.0
Ppm is 580ish (slurry)
Light was 11inches away from canopy of tallest plant and 12-13inches from other.
Soil is not over watered. Temp is between 68- 72 degrees.
Humidity %505y ago
1
2
Solved
sashagrow
Brown spot on leavesI'm experincing a bad situation. Leaves are becoming brown in the margins and I can't understant exactly the cause. Probably there are more causes, some phosphorus deficiency caused by low temperature but I'm not sure that's the only diagnosis.
Someone could help me?5y ago
2
2
Solved
MyGrow
should I be worried?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?Leaves. Edges burnt
Leaves. Tips - Burnt
5y ago
2
2
Solved
Lol_You_Looked
White and yellow spots, yellowing leaves? What is going on!Changed water, no fix, added humidity, no fix, any ideas as to what's going on with my plant?Leaves. Tips - Burnt
Leaves. Color - Yellow
Feeding. Deficiences
3y ago
3
Solved
ElonMuskFanClub420
Tip of leaves burntHas been vegetating for a while and growing nice, only noticed these around a week ago and dont seem to be going away.
It looks like a nutrient burn? Been feeding it pH perfect Bloom, Grow and Micro 3 times a week (4ml a litre), so didn't think it would be a deficiency.
Thanks!!Leaves. Tips - Burnt
6y ago
2
2
Solved
Dankbudz84
Is this Ph lockoutCoco drip setup with the full canna line except boost. Week 7 juicy fruits auto. Feeding at 1.5EC and ph 5.8 to 6.2. I drip for 26 seconds about every 2 hours pump stops as soon as there is run off. Run off was at 5.25 Ph and 1.5 EC. I flushed with ro water with nutes 1.0 5.8.Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl up
5y ago
2
Solved
crazy_zucc
burnt tips and yellow withering leaves.about a week ago my two plants have been showing some problems, i could see this in the way some of their leaves started to have some some burnt tips on the leaves and some started to get yellow, its not really too many of them just a few but im concerned it could get worse.Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
3
4