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Back to Grow Questions
Too much light???
contrapunk
started grow question 6y ago
Do you guys think she is getting too much light? EC is no higher than before, but I’m starting to see yellowing of the tips... old and new leaves. It seems to me the leaves look somewhat anaemic in general. 100w LED was about 14”- 16”. Now its 19”.
Solved
Week 9
Leaves. Tips · Burnt
Leaves. Color · Pale
likes
CelticGrower
answered grow question 6y ago
Looks like a cal mag issue how much are you giving her
1 like
Complain
Selected By The Grower
Similar Grow Questions
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
5y ago
4
3
Solved
Growergreg
Strange leaves
What’s up with these plants strange leaf colouration, deformed leaves, thin tips and slow growth? Also what should I do from now? If it’s nitrogen toxicity how can I flush without overwatering? they’ve sorta been flushed But Aren't taking up as much water
Week 4
Leaves. Tips · Burnt
Leaves. Curl down
Leaves. Color · Pale
6y ago
3
2
Solved
Fordprefect42x10
Burnt tips, chlorosis in fan leaves and red stems
Seeing chlorosis on the fan leaves and it’s accelerating, and the tip burn is getting worse despite easing off the ec to 1. The tip burn is alI over the plant.mI check the ec daily and finally got it in balance yesterday so that it was the same as the prior day. K deficiency?
Week 10
Leaves. Tips · Burnt
Leaves. Color · Pale
Plant. Stem · Red or purple
6y ago
2
4
Solved
Smokeyjoe94
Unhealthy or healthy?? 5weeks of veg just coming into flower.
If enyone Can anyone please point out what’s going That would be great!! 👌
Leaves. Tips · Burnt
Leaves. Color · Pale
6y ago
1
Solved
w33dhawk
Überbelichtet oder überdüngt????
Is the plant overexposed or is it a nutrient burn? The leaves are getting lighter with some burnt tips, or am I just being dumb????
Week 14
Leaves. Tips · Burnt
Leaves. Color · Pale
5y ago
2
5
Solved
Jerseyfresh39
Advice to save this plant
Can anyone help identify this issue. I’ve been trying nurse a sick clone back to life but she does not seem to want to recover. Has always looks pale and slightly droopy even more so recently after a nice feeding. Is it lock out ? Deficiency? I’ve been careful not to overwater
Week 7
Leaves. Tips · Burnt
Leaves. Dropping off
Leaves. Color · Pale
6y ago
3
1
Solved
macejjr
Worth to continue the grow?
I've run into some problems and I think that this grow won't yield much. It's about week 7 and the damage is irreversible. Is it worth to continue the grow or just start from the scratch? Don't want to waste electricity for few grams of weed. Check my diary for more info. Thanks
Leaves. Tips · Burnt
Leaves. Color · Pale
Plant. Wilting
4mo ago
2
Solved
HazyCrazy420
please help diagnose my plant
could anyone please diagnose my leaf? imo its likes zinc defi , or PH lock out? age 30 days , only worm casting during veg thanks
Leaves. Tips · Burnt
Leaves. Color · Pale
4y ago
3
4
Solved
joelhubbert
First grow, random seed, no idea if it’s auto or not, and wondering if I’ve over fertilized.
Hello grow masters! I’m on my first ever grow, and on a slim budget. After buying some equipment, I decided to try to germ some old, random seeds to start, and buy good feminized seeds when I have more cash. 1 female worked out, but no idea of strain or if auto or not. Is it ok?
Leaves. Tips · Burnt
Leaves. Color · Pale
2y ago
2
2
Solved
dev3_grower
over fertilization ?
Anybody can help identificate the problem in my lower leaves ? She was well, but after I transplant she's with a problem. I fertilization in the last Sunday (before transplant) with 500ppm fertilization. I search the effects of over fertilization, but the new leaves show's well
Week 3
Leaves. Tips · Burnt
Leaves. Color · Pale
6y ago
3
3
Solved
VeggieTales
Help Experts take a look (my first grow)
Hello can anyone help? My girls have been good so far until this morning I noticed some burnt tips at the leaves and curling. Leaves look a little bleached as well. I’m not sure wether it’s a nutrient deficiency, light burn, heat stress. 82-86*F, Rh-40-45%, light distance 34in
Leaves. Tips · Burnt
Leaves. Curl down
Leaves. Color · Pale
6y ago
3
4
Solved
BunnyBud
What deficiency could it have?
I gave a total of 700 ml in two separate days, using a solution made by boiling 6 eggshells (180–220 ppm), first time pH 7, second time pH 8. The plant is 19 days old in Lightmix Biobizz, @sf1000d 16h/day, never fertilized before. Could it be Ca deficiency or something else?
Leaves. Tips · Burnt
Leaves. Color · Pale
1y ago
2
3
Solved
toxicswine462
Calcium and Nitrogen deficiency?
Hey guys, I noticed that on a few leaves have start appearing some rust spot. My guess is a calcium deficiency. What do you think? Also, there's a cola(the one marked in the pic) which has a slightly more light green leaves, nitrogen deficiency?
Leaves. Tips · Burnt
Leaves. Color · Pale
Leaves. Color · Dark-brown
4y ago
3
4
Solved
DRunKenMONkey271
Yellow and burnt leaves
Yellow on one side and pretty much green on the other. Why? Lol I'm light on the nutes. I dont think I've been giving to much. Maybe not enough? I hope it makes it.
Leaves. Tips · Burnt
Leaves. Color · Yellow
Leaves. Color · Pale
6y ago
3
3
Solved
mawintinner60
Please help me.
There is a problem with the leaf tips burning. Some leaves are starting to turn yellow. I would like to know the symptoms.
Week 3
Leaves. Tips · Burnt
Leaves. Color · Yellow
Leaves. Color · Pale
10mo ago
5
13
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
3y ago
3
2
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
growingpepini
LEAVES PROBLEM
Some leaves edges are burnt, we are not sure if keeping it away from the sunlight or what. She has been flushed today with water ph 5.5 and a bit of top max by bio bizz.
Week 12
Leaves. Edges burnt
Leaves. Tips · Burnt
Leaves. Color · Pale
6y ago
1
2
Solved
CruellaDeVil
Nutrient lockout or deficiency
The plant in the picture has been light for a few days even though I fertilized more last time. I watered with EC 1.5 / pH 6.2. The runoff came out at EC 3.5, but there was only a little runoff, so I actually find 3.5 to be okay. The leaf tips are noticeable, though.
Leaves. Tips · Burnt
Leaves. Color · Pale
2y ago
3
3
Solved
JuanHaze_Arg
Hongo mildiu?
A few days ago, the first leaves showed areas with necrosis, and day by day it progressed. Could it be from the foliar spray? From the direct wind of the fan? Or is it a mildew fungus? One day the humidity reached 80-90%, growth is progressing but very slowly, the substrate seems to take a long time to dry out.
Week 3
Leaves. Tips · Burnt
Leaves. Color · Pale
5y ago
2
1