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Back to Grow Questions
leaves tips burn
martiniii
started grow question 5y ago
my leaves tops started to burn. feeding plain water. probably don´t have enough nutrients? I used basic soil for growing, it´s quite dense.
Solved
Leaves. Tips - Burnt
likes
MrBlocc420
answered grow question 5y ago
Cal mag deficiency ✌️🏾
3 likes
Complain
Selected By The Grower
Similar Grow Questions
Solved
XiceX
Deficiences or?
Is this a deficiences?
Week 4
Leaves. Tips - Burnt
6y ago
7
5
Solved
Hilkes_Herbs
Calmag?! Or what is it?!?! It’s driving me mad
Hey y‘all! 2 of my 4 plants are showing up some defiencies. I have no clue what it is because it SHOULD be missing CalMag but I‘m feeding CalMag also to prevent from exactly this defiency - what can i do to get this straight again? Ph 5.5; EC 1.8 (tap water has 0.6)
Week 6
Leaves. Tips - Burnt
Setup. Strains - Photoperiod
Feeding. Deficiences
6y ago
7
3
Solved
Wakesk8
?
Which is the deficiency?
Leaves. Tips - Burnt
4y ago
3
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
1y ago
7
3
Solved
Homegrown_Meds
Anyone's take on the browning on some of the leaves? Thinking maybe pests or nute burn?? Appreciate any help or thoughts on the situation. Thanks 😁🖐️
Week 9
Leaves. Tips - Burnt
6y ago
3
3
Solved
Jworjik
What is the issue with my leaves?
What could be the reason for that? The leaves turn yellow and looks like there is a burn?
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
1
2
Solved
Korby321NewEngland
PH Issue or Nute Burn and how to correct
I need help diagnosingcorrecting. Originally thought nute burn. When the leaves starting spotting I flushed plants with water and stopped chemicals. See todays pics what is wrong? Thank you
Week 10
Leaves. Tips - Burnt
3y ago
1
1
Solved
versace_grow
Is this heat light burn? HPS 600w at 20cm
Is this light heat burn?? These are all buds at the top of the canopy and they are the ones nearer to the lights. I have 2x600w HPS, one with a cooltube and the other just with the wing. The possibly burnt buds are the ones under the wing (just 20 cm).
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl down
5y ago
3
Solved
Smeags
pH flux? Nute deficiency?
Problems... Diary and question the same. There are def burnt tips everywhere and the leaf fans are going from the bottom up. What should be my next step in fixing the problem and if it's going to affect yeild?
Week 7
Leaves. Tips - Burnt
Leaves. Veins - yellow between
Leaves. Color - Yellow
5y ago
3
3
Solved
buddhi_coop
Grow Lights
Is it okay to use an LED Light 1000 watt (4x4x80" tent) & a UV Light 1000 Watt in a 4x4x80" grow tent for 3 plants. I want more light, I have plants growing slowly so I'm hoping to adjust the amount of light I have would speed up their growth. LED is white spectrum & UV blue-veg
Leaves. Tips - Burnt
Setup. Strains - Photoperiod
Setup. Lighting
4y ago
4
3
Solved
Inthecantine420
Burned leaf tip
Hello guys i change my grow box set up and i have a little problem, these burned leaves tip, what do you think its a fertilizer problem or light burnt ?
Leaves. Tips - Burnt
1y ago
4
4
Solved
Lol_You_Looked
What could be causing these spots and burnt tips?
I noticed this starting this morning, the pH was 6.3 and 210 ppm. The water was about 7-10 days old. So I figure water change time?
Leaves. Tips - Burnt
Leaves. Color - Mottling
3y ago
1
1
Solved
susina
what do you think
hi guys can you give me your opinion about my girl? she enters the fifth week today, I can't water her properly because of the gntas - too small/not growing properly? - bottom leaves: I suspect a nitrogen deficency but the tips are burnt -topping?
Week 4
Leaves. Tips - Burnt
Plant. Too short
Techniques. Topping
5y ago
1
1
Solved
BosHerbs
Phantom cookies looking funky
Can anyone tell me whats going on with my phantom cookies this my 3rd grow?
Week 4
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Pale
4y ago
4
3
Solved
Anorak
Tips burning, brown spots
Hello growers! I have White Widow in the 5th week of flowering. Only top leaves are affected, some of them are turning pale yellow. Feeding her with NPK:18-12-18 and Cal-Mag. The brown spots are my biggest concern. THANK YOU!!
Leaves. Tips - Burnt
Leaves. Color - Yellow
4y ago
1
3
Solved
johdlong
Heat and light stress?
I think this is heat/light stress. The tips of the leaves yellow and point upwards, while some leaves are trying to flip over. Temps get up to ~80 right under the light, and this bud gets greater than 2000 µmol, but she looked like she loved it up until this point
Week 15
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Twisted
4y ago
2
Solved
JoeShmo420
What is your best advice for helping plants look great and not dried out on any edges?
Brown edges got me down. I'm sure its just humidity. I've been adjusting the light. Could it be more? whats your best seasoned advice to keep those edges looking crispy... (Good) ? not in the wrong way!
Week 4
Leaves. Tips - Burnt
2y ago
2
2
Solved
Tre2315
Stress/nutrient burn
Can someone tell me what this could be
Leaves. Tips - Burnt
Leaves. Curl down
4y ago
1
4
Solved
NateLay
Plant getting lighter — deficiency or excess?
Plant getting lighter overall. Thought it was N deficiency. Since N is mobile, expect older leaves to fade first. But its more the top/whole plant. Using Floragard Grow Mix w/ Greenhouse Feeding Bio Grow (1/3 dose due to pre-fertilized soil). Bloom fertilizer was added yesterday.
Week 7
Leaves. Tips - Burnt
Leaves. Color - Pale
4mo ago
7
4
Solved
N_90_S
Yellowing tips
Hi, 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
7mo ago
1
1