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Back to Grow Questions
Yellow tips in the 6th week
Mr_Heisenberg
started grow question 2y ago
The tips of the leafs on the top started to get yellow. Is it expected or should I worry about it?
Solved
Week 6
Leaves. Tips · Burnt
likes
BerrySweetHigh
answered grow question 2y ago
Flush the soil with 3 times the pot volume in water. Let the soil dry and start feeding with 75% of your previous given amount. You are giving too much now and for that nutrient salts building up inside the soil.
1 like
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Selected By The Grower
DobrayGrowCZ
answered grow question 2y ago
Give her a little less nutrients and she'll be fine. in two weeks, use only clean water.
1 like
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gottagrowsometime
answered grow question 2y ago
Just A typical nutrient burn pal. Ran in the N a lil Lower your feed make it more favourable for PK
2 likes
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Similar Grow Questions
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
6y ago
4
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voidvine
Calcium excess, which led to potassium deficiency? Or just light burn? Or both? What's wrong with my girl? Please, help.
I've been giving her BioBizz in accordance with the schedule, including CalMag. Using tap water (250-300 ppm). So my only guess is calcium excess, which led to potassium deficiency. However, only the main cola is affected now. So I also suspect light burn. What's your opinion?
Week 8
Leaves. Edges burnt
Leaves. Tips · Burnt
Leaves. Curl down
5y ago
1
1
Solved
TiredHerbalist420
What is wrong with my purplematic cbd?
Whats wrong with her? Could it be too high PH?, it was around 7.2.., i also noticed i had my temperature raised 30'C but i got it fixed it to 22'C, some leaves are crispy dry, some bluish coloring, few leaves have little bit brown on tips, now i noticed some brown spots on leaves
Leaves. Tips · Burnt
Leaves. Color · Dark-purple
Leaves. Color · Dark-brown
4y ago
4
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Solved
HEDONBOY
HELP!! TOP CANOPY LEAF TIPS YELLOWING
My most healthiest and leafy tall widest pheno has her leaf tips getting yellow. Only on the top leafs freshest one and the next 2 nodes slightly i suspected light stress because of stretching in hieght and getting closer to the light. Please help DLI is maintained 28-30 across
Week 3
Leaves. Tips · Burnt
4y ago
3
3
Solved
SilverSlapdick
Light spots and burnt tips
My leaves are showing light spots and some tips are burnt, what could this be caused by?
Week 3
Leaves. Tips · Burnt
Leaves. Color · Yellow
5y ago
3
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
2y ago
1
1
Solved
Werim
3th week of Veg. Nuts deficiency or burn? Might it be a root zone issue?
Hi. It's 2x reg fem Royal Runtz and 2x reg fem Special Queen #1 from RQS im using CannaAQUA nutrients + Cannazyme and Rhizo. PH is 5.6 EC 1.3-1.35 water temp 23°C on DWC system. Air temp 27.5°C hum.50%-60%.Light is from MarsHydro series FC-E 6500 730W on 80% and 1m above ladies.
Leaves. Tips · Burnt
Leaves. Curl up
Leaves. Color · Dark-brown
5y ago
5
5
Solved
aDriftwoodKing
Yellow leaf with brown spots?
Plant has only 1 leaf like this, and the opposite fan leaf appears normal. Another plant has a similar leaf like this but with less spots, and one yellow or bleach spot. But only 1 leaf on each plant. My latest diary entry has more info, any help appreciated.
Week 4
Leaves. Tips · Burnt
Leaves. Curl down
Leaves. Color · Yellow
3y ago
6
5
Solved
Green09Ranger
Some very little holes appear after feeding them, and maybe after I spray them with water. Could it be some light burn on the spots that some water bubbles had stay for long? Some nutrient burn? (I don't think so) I've searched for bugs and I think it is impossible, but no one knows when the little bastards want to show up... For now no signs of any kind of
… Show more
Week 4
Leaves. Tips · Burnt
9y ago
2
3
Solved
DrGreenThumb95
I was getting probably due to salt build up/high EC run off but now everthing seems to be starting to I dont want to say burn but it's starting to look burnt I havent changed the distance of my light. Started off looking like a deficiency yellowing edges now they are white?
Week 17
Leaves. Tips · Burnt
7y ago
3
3
Solved
Smokeybbq88
Diagnosis.
Can someone diagnose this problem for me please. I'm putting it down to nute burn but would like a second opinion.
Leaves. Tips · Burnt
Leaves. Curl up
Leaves. Color · Yellow
6y ago
2
4
Solved
Dig_This69
Nitrogen deficiency?
1 maybe 2 of my roses developing yellow leaves curling down with some Burnt tips. Is this nitrogen deficiency? And can I fix with grow veg nutrient?
Week 9
Leaves. Tips · Burnt
Leaves. Curl down
Leaves. Color · Pale
5y ago
3
2
Solved
Ex0du5
Flushing in coco
How do I flush a 3 week old plants grown in coco/perlite mix. It seems like I got nutrient lockout Does the water need to be PH balanced or regular tap water( tap water sits at 7.5) and I grow them in 12L pots I hope flushing won't hurt there little roots
Leaves. Edges burnt
Leaves. Tips · Burnt
Leaves. Color · Yellow
6y ago
1
2
Solved
AUTOASSASSIN215
Light burn or Nutrient defect??
Hey wanted to know if this was a nutrient thing or is my 1000 watt led too close to my plants Thank you nd much appreciated
Leaves. Edges burnt
Leaves. Tips · Burnt
6y ago
1
2
Solved
Sleep84
Leaves getting spots on them
What are little copper looking spots on the leaves
Week 5
Leaves. Tips · Burnt
Leaves. Curl up
1y ago
1
3
Solved
Highness
Leaves getting yellowish/burned
After 8 weeks the leaves started getting yellowish/burned. There was 1 in couple of days ago and know I can see many. I'm using Canna Terra Professional as soil and only the Easy Boost from Royal Queens. What can be?
Week 9
Leaves. Tips · Burnt
Leaves. Color · Yellow
6y ago
2
1
Solved
Luxus15
question about a blue kush berry
hello, i would like to know if anyone knows the problems i have? is it a deficiency or an overdose of fertilizer
Leaves. Edges burnt
Leaves. Tips · Burnt
6y ago
2
3
Solved
Psyjet
Is this nute burn ? Appears after 4-6 days after watering , was watered with pH 6.5 but the run off seemed pretty acidic , the nutes added were bio bizz root juice at 1ml/l and bio grow at 0.5ml/l and they're about 3 weeks old
Week 2
Leaves. Tips · Burnt
Leaves. Curl down
7y ago
6
6
Solved
kansasscott725
Fixing Nutrient Burn with Coco in High Frequency Fertigation
High Frequency Fertigation in Coco, nutrient burn issue. I know I have to be careful w/ diluting substrate. Do I also need to always include some type of Cal Mag in my water, even if just topping off reservoir. Dial back nutes or increase fertigation frequency? H&G pic in gal
Week 10
Leaves. Tips · Burnt
6y ago
4
2
Solved
Trickybis82
What is the problem here?
What could this be? Any idea my fellow growmies.. I see leaf discoloration and leaves turning into claws and breaking.. so I flushed her out using flash clean and then re-watered with nutes and I think i still have a problem look at pics and video any help is much appreciated
Leaves. Tips · Burnt
Leaves. Curl down
Leaves. Color · Dark-brown
5y ago
4