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Back to Grow Questions
bright spots on older growth
proxx87
started grow question 8mo 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
likes
Scrubbyjimbob
answered grow question 8mo 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 8mo ago
Nitrogen toxicity.
likes
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Ninjabuds
answered grow question 8mo ago
Most likely Overwatering OrTo much nutrients Or to much light Or the soil ph is off
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Similar Grow Questions
Solved
LumberjackBuds
What’s going on with these little guys? Especially the coloring on day 13 for #3. They seem pretty stunted especially compared to the size of my other strain I started on the same day. These guys are getting full nutes like the others but look kinda yellow and the 3rd one blotchy
Week 2
Leaves. Color - Pale
7y ago
4
2
Solved
Selen
hi there, just wondering why theres curling on the middle plant (top leaves), and overall anything major that im missing? Cheers😀
Week 7
Leaves. Color - Pale
6y ago
4
2
Solved
NoTrix
Leaves whitening
Leaves are losing colour, becoming white. Checked soil run off - ph4.1 😳😳 flushed plant with ph7.5 tap water. What possible could cause this ? next watering microbial tea. Is there anything else I can do?
Week 3
Leaves. Color - Pale
4y ago
1
2
Solved
Dragosani666
Top leaves turn dark and curl - What can I do?
I've had Nitrogen and possible Cal/Mag deficiencies 2 weeks ago. Mid last week I started noticing some burn a the tips, so i dialed nutrients back again. By this weekend the tips of the leaves curled further and turned dark. The rest still looks a bit pale, but buds look good.
Week 7
Leaves. Curl up
Leaves. Color - Pale
Leaves. Color - Dark-brown
1y ago
4
5
Solved
Goyard1
Deficiency?
Do these plants look healthy?
Week 4
Leaves. Color - Pale
4y ago
1
1
Solved
Thatsmyfirsttime
Pale and tiny autos, insufficiencies?
Hi! These are my bf's autos. They're 4 week old. They are in cannabis soil (peat, perlite) with no additional supplements. About 10 hrs/day of direct sunlight. They're very pale and tiny and have some spots. What's the problem and how to solve it? Thank you! :)
Leaves. Color - Pale
Plant. Too short
5y ago
3
2
Solved
ArthurMorgan
Growth
Hello growers it’s been 20 weeks now and wanted to know more about time according to sativa, and also the way it’s growing. How you guys find it???
Week 20
Buds. Other
Leaves. Color - Pale
Techniques. LST
5y ago
1
1
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
2y ago
1
2
Solved
WulfBlud
Discoloration, pale and yellowing leaves. Deficiency or fade?
Start to see some discoloration and pale green/slightly yellow leaves on older lights and a few new sections. Is it a nutrient deficiency possibly? My grow journal has all my information but I added a picture with all the info as well. pH and runoff has bee consistently 5.9-6.2
Week 7
Leaves. Color - Pale
3y ago
3
4
Solved
DrGreenThumb24
Issue?
Can’t quite work out if I’ve got a problem on some of the lower leaves on the cheese plant. You can see them starting to go a lighter shade of green. Perhaps someone can comment? Could it be Mag or N deficiency?
Week 3
Leaves. Color - Pale
4y ago
6
4
Solved
BarneyRumble420
Light colour with brown spots?
G'day growmies 👋 Just a question about one of my plants, I've never really run into an issue like this, and not the best at identifying deficiency/toxicity issues done everything the same with all my plants, but 1 is light green with brown spots on some of the leaves. Ideas?
Leaves. Color - Pale
4mo ago
5
3
Solved
Rookie_grows
Yellowing from top
Top of plant turning pale what nutrient could she be lacking
Leaves. Color - Pale
4y 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
5y ago
3
3
Solved
Ciujbau
Neon green leaves - N deficiency ? -pics in the link below
Here's the link to other question from yesterday= https://growdiaries.com/grow-questions/43533-using-same-nutrients-for-different-strains--but-some-has-some-deficiencies-neon-green-leaves Measured the EC too today EC:1.2-1.3 PH:6.2 PPM: 500-600 Any suggestions what should I do?
Leaves. Color - Yellow
Leaves. Color - Pale
4y ago
2
3
Solved
versace_grow
Too much light!
I downloaded a luxmeter app to have an idea of how many umol/s/m^2 my buds are getting and I discovered something unhappy... Some of them are getting between 2000 and 3600 umol/s/m^2. I'm getting my top buds light burnt but I cannot raise my lamp... Don't know what to do
Week 9
Leaves. Edges burnt
Leaves. Color - Pale
5y ago
3
Solved
CommonCourtesy666
Mold
Is that mold on BB1?
Week 2
Leaves. Color - Pale
4y ago
3
3
Solved
JohnnyBlaze
Pale leaves on Dark Devil Auto
Hi everyone I have an issue with my Dark Devil she is a bit too pale and I'm not sure why.. all the details are in the diary..
Week 2
Leaves. Color - Pale
5y ago
4
3
Solved
Sophilli
Is there any saving this plant?
Growing a northern light auto. It’s currently at 5 weeks. Has my plant gone past the point of return? Shall I give up and try again?
Week 5
Leaves. Color - Pale
5y ago
6
Solved
StDeacon
Deficiencies
Can any of you tell me what kind of problem I have, was on vacation for a few days and came back and noticed this directly. Thank you very much shconmal
Leaves. Color - Pale
4y ago
2
1
Solved
PenguHB
Cal-mag deficiency?
Hi guys, I think it's magnesium deficiency (early flowering). I have also noticed a few small burnt spots on the leaves. Is this time for cal-mag? Or am I reading this wrong?
Leaves. Color - Pale
Feeding. Deficiences
4y ago
2
3