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Grow Questions
bright spots on older growth
bright spots on older growth
proxx87
started grow question 4 days ago
Any idea what these bright spots can mean? Plant is 2 1/2 weeks old and those spots show only on older growth.
Solved
Leaves. Color - Pale
like
Scrubbyjimbob
answered grow question 4 days ago
Looks more like a pH issue. Was the coco washed and buffered? Many brands claim to already be....how well they did so is often debatable.
1 like
Complain
Selected By The Grower
Organoman
answered grow question 4 days ago
Nitrogen toxicity.
like
Complain
Ninjabuds
answered grow question 4 days ago
Most likely Overwatering OrTo much nutrients Or to much light Or the soil ph is off
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Complain
Similar Grow Questions
Solved
bobo66
what could be the problem?i use calmag
hello, my plants grew well for the first two weeks, then the problems started. then it started to grow purple stems and the new leaves are not a nice green color, the tips of the leaves are yellow, I grow in coconut, I follow the feeding table, I have never had such a problem .
Leaves. Color - Pale
Plant. Stem - Red or purple
a year ago
1
5
Solved
MakeMeSleepy420
New growth is light green? (1st grow)
New growth is light green – seems like Nitrogen deficiency or maybe light-burn? It's been getting slowly worse. Water ph is 6.7, Fox Farms nutes, AC Infinity 4x2 w/ 200w lights @ 18" on 80% power.
Leaves. Curl down
Leaves. Color - Pale
Other. General questions
a year ago
2
5
Solved
refusing3
Should i do something with that leaves?
Veg 20 day. some of leaves (not much) don't look good. For now i use: Gorw, micro, bloom - base Bud Candy and rhino skin - boosters I'm also sure it's not because of the temperature
Week 3
Leaves. Edges burnt
Leaves. Color - Pale
a year ago
3
6
Solved
Sachimira
Leaf discoloration
My cat knocked over my grow light onto my plant, since then, she has developed discoloration on almost all the outer edges of her leaves. Is this stress? Will it go away or get worse? It's been about 12 hours since I righted the light. There was no discoloration 24hrs ago.
Week 4
Leaves. Color - Pale
a year ago
1
3
Solved
DWCDream
Pale leaf colour? Week 2 veg
I am in week two of veg and was wondering if the leaves are meant to be the colour they are or are they a little pale? They were transplanted into 5gal pots the begging of the week. I started Cannazym and upped the Rhyzo to 4ml/l First time giving this a go, don't be too harsh
Week 2
Leaves. Color - Pale
a year ago
5
4
Solved
CeeJayy420
Do I have an (Mg) issue?
Leaves turn light, have black spots and 1 leaf rolls in upwards. It got Epsomite with every watering so I guess it's not a deficiency. Last time there was not even a drain. So maybe nutrient absorption is blocked? Should I flush? Is it to stressfull for this autoflower?
Week 6
Leaves. Curl up
Leaves. Color - Pale
Setup. Strain - Autoflowering
10 months ago
3
6
Solved
HiddenMessage
Looks like I’m lacking something but idk what, ordered some cal mag plus but maybe something else?
Leaves. Color - Pale
10 months ago
4
2
Solved
MMSC16
Heat Stress or Nutrient Deficiency?
Is this heat stress or lack of nutrients? Fading leaves, 24 days from last dry organic amendment (Gaia Green 444, 284 and worm castings)Raised serrated edges of leaves on tallest cola tells me it's too hot despite temperature in range (79F max temp, 65% RH. 16" from Light)
Week 7
Leaves. Curl up
Leaves. Color - Pale
a year ago
3
4
Solved
jbirdstheword
Nute burn or gnats?
Is this nutrient burn or fungus gnats? I started to see signs of my leaves starting to lighten. So I moved the light away and it didn’t solve it. So I started flushing, which seemed to help at first but because the soil is always wet I’ve got lots of fungus gnats flying around.
Leaves. Color - Pale
a year ago
4
Solved
Prilyfe13
What is the deficiency on this Gorilla Cookies strain? How do I fix it?
My Gorilla Cookies seem to have a deficiency. They are lighter than they should be with some of the leaves on one of them is losing color. Any help on this would be great. What is the deficiency and how to fix it? Thanks all.
Week 4
Leaves. Wilting
Leaves. Color - Pale
a year ago
6
6
Solved
CannaMom2
Deficiency or Burn?
I have used Happy Frog before with no issues. I am running my first 420 Fast Buds seeds and they seem to have nute burn for the last few weeks no matter what I do. Is this maybe a deficiency and not burn?
Week 5
Leaves. Edges burnt
Leaves. Veins - yellow between
Leaves. Color - Pale
a year ago
2
6
Solved
GoldenWeedGrower
What problem has my girl ?
Hi guys, I thought it was a mite attack and I used neem oil and several other disinfectants but the sposts are still there. Any guesses please? Thanks friends
Leaves. Veins - yellow between
Leaves. Color - Pale
a year ago
3
4
Solved
AlpAge_Cino
Discolored, burnt and curled up tips on higher leaves
Several symptoms, always on tips of higher leaves : they are discolored/burnt or burnt/curled up. LED @40cm (deemed 70% of 300W) and I just gave them the 2nd flowering feeding, 4 days after first one (pots were very light). I was planing to start compost tea... What should I do ?
Week 4
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Pale
a year ago
3
2
Solved
ironf1st
Just calmag or anything else?
Yo growmies, is that only calmag deficiency? I think so, was away for 4 days, I have now given them 1 ml/L calmagGoing into week 4 without fertilizer and will put in nutes the next feeding. The leaves are dark in color but I have noticed the edges of the leaves starting to whiten
Leaves. Color - Pale
Feeding. Deficiences
a year ago
1
1
Solved
Momofunkylove
my leaf are really clear
the temperature is very high do you think I should open my tent more regularly at the risk of dropping humidity and watering more regularly ? the temperature rises to 30 degrees because I leave the tent closed but do you think it's preferable to open it more
Week 2
Leaves. Color - Pale
Plant. Too short
a year ago
6
7
Solved
SmokinToney9
Leaves are a lighter green than usual
Sorry, accidentally hit “solved” Noticing the leaves are getting a light green. Leaves aren’t necessarily drooping but there is some slight tip burn on them. I haven’t been giving them full servings when feeding them nutes once a week just to be safe from burning them out
Week 8
Leaves. Color - Pale
a year ago
6
7
Solved
SmokinToney9
Early flowering leaves turning light green
Noticing the leaves are getting a light green. Leaves aren’t necessarily drooping but there is some slight tip burn on them. I haven’t been giving them full servings when feeding them nutes once a week just to be safe from burning them out.
Week 8
Leaves. Color - Pale
a year ago
2
4
Solved
Mr_Maritime
How’s she look? Green enough?
She got a heavy defol almost a week ago. I’ve been working my nutes and afraid she might not be getting enough N. She’s been under the new light for a week too. Is it just stress or is she missing something? I’m thinking about balancing my nutes back out and upping some calmag.
Week 13
Leaves. Curl down
Leaves. Color - Pale
a year ago
1
2
Solved
Green_Man_420
7 days old and not looking to good.
7 day old seedlings looking faded? No nutrients given just plane water. Growing in clover MPC, light is 200watt on 40% about 55cm 24/7 never had this happen before. Anyone able to help?? Temps are 23c RH 70% Thank you 😊
Leaves. Color - Pale
2 years ago
2
4
Solved
Togoutouseg
Feuilles jaune et marron!
Bonjour, j'aurai voulu savoir si vous saviez ce qui arrive à me plantes. Une d'entre elle se décolore, elle perds son vert qui jaunis. Et l'autre à beaucoup de mal à pousser, et ses pointes deviennent marron. Les feuilles se lève aussi. Merci beaucoup pour votre réponse.
Leaves. Color - Yellow
Leaves. Color - Pale
Leaves. Color - Dark-brown
2 years ago
1
3