One out of 10 plants have turned less green

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Kl420

Kl420

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Hey everyone,
For context:
Growing in soil, mixed with organic compost on the top layer.
Temperature 28°C (82F)
RH around 60%
Age: 6 weeks veg + 3 weeks in flower mode

So this the issue, all of the plants have been doing incredible until a couple of days when on plant has turned less green gradually, this plant also happens o be the largest on in terms of number of kolas.
The problem has started from the top and and is going downwards slowly from the looks of it. Also the edge of the leaves of this plant seems to be a little curved up(like when it's too hot or too much light)

So anyone have any clues to what might be the issue? I'm thinking it's running out of nuts as it's the biggest but I don't know. I'll post some photos to see it for yourself
 
One out of 10 plants have turned less green
One out of 10 plants have turned less green 2
One out of 10 plants have turned less green 3
ArtfulCodger

ArtfulCodger

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I'm going to guess it's a light intensity issue. I see edge curl and a little taco-ing, which can both be signs of light stress. Also, the light-colored plant appears to be the one in the center of the tent, which is getting the most light. The plants around the edges look better.
 
3cats

3cats

316
93
Hey everyone,
For context:
Growing in soil, mixed with organic compost on the top layer.
Temperature 28°C (82F)
RH around 60%
Age: 6 weeks veg + 3 weeks in flower mode

So this the issue, all of the plants have been doing incredible until a couple of days when on plant has turned less green gradually, this plant also happens o be the largest on in terms of number of kolas.
The problem has started from the top and and is going downwards slowly from the looks of it. Also the edge of the leaves of this plant seems to be a little curved up(like when it's too hot or too much light)

So anyone have any clues to what might be the issue? I'm thinking it's running out of nuts as it's the biggest but I don't know. I'll post some photos to see it for yourself
It says feed me. lime green under fed dark waxy green over fed at 3 weeks into flower they require cal/mag as per this chart.
1700584169648
 
Pilted

Pilted

906
243
I would second the light, calcium and magnesium will get blotchy patches, I'm not seeing that, but can't rule it out. Nitrogen will start at the bottom and work it's way up, that's not it. Center plant gets most light. My money on too much light.
 
Kl420

Kl420

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Thank you very much guys, I also was thinking it was too much light, I'll pull up th lights a bit.

Also I have another question, all my plants are at massive height differences, is it possible to maintain similar heights hen vegging? Any methods? For my next grow
 
ArtfulCodger

ArtfulCodger

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Also I have another question, all my plants are at massive height differences, is it possible to maintain similar heights hen vegging? Any methods? For my next grow
This advice rarely makes anyone happy, but here goes anyway. One strain per run. Ideally, clones from the same mother. That gives you the most similarity among plants. If you're growing from seed, over-plant. If you want to finish four plants, plant eight or ten seeds. Cull the slowpokes. Then either high stress train (topping and supercropping) or aggressively low-stress train (a la Northern Scrogger on YouTube) to keep all the plants low and wide. Veg to 50 or 60% floor coverage, and absorb the stretch horizontally with a trellis net, aka a scrog.
 
Q

Questions

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Interesting that the answer to this is to much light.
No where has the OP mentioned type, hight or intensity of their lights.
How have those that say it's to much light come to this answer?
 
Kl420

Kl420

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Interesting that the answer to this is to much light.
No where has the OP mentioned type, hight or intensity of their lights.
How have those that say it's to much light come to this answer?
I'm using 3 lights in the 6x6 room,
Two 120w burple lights (bestwa)
One 240w meiju board.

This plant pretty much gets light from all 3 lights at almost max intensity. The light green branches are on the 240w light side. The beaches of the same plant on the 120w lights side looks pretty normal for now .
The 240w light is around 10 inches up, the other 2 are around 15inches up
 
Gmix

Gmix

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The lights are to close. Raise them up to about 18” and yes they need a lotta cali mg during 3 week of flowering.

I looks like it’s dark green at the bottom and lime green/yellowing only at the top and not the bottom is that right ?
 
Last edited:
Q

Questions

6
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I'm using 3 lights in the 6x6 room,
Two 120w burple lights (bestwa)
One 240w meiju board.

This plant pretty much gets light from all 3 lights at almost max intensity. The light green branches are on the 240w light side. The beaches of the same plant on the 120w lights side looks pretty normal for now .
The 240w light is around 10 inches up, the other 2 are around 15inches up
10 inches is very close. The lights you have are not overly powerful though.
Looks like they are very hungry to me.
See a lot of early fade with organics if they are not top dressed enough.
When was the last time you fed them?
 
Sunasun

Sunasun

507
93
10 inches is very close. The lights you have are not overly powerful though.
Looks like they are very hungry to me.
See a lot of early fade with organics if they are not top dressed enough.
When was the last time you fed them?
It's light stress, Porky. Welcome back after your ban.
 
Sunasun

Sunasun

507
93
I would say this is the correct answer.
Nothing to do with to much light.
You sound like porky, it has everything to do with light. You even misspell the same words. Weird, maybe I'm just too high.
 
Q

Questions

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You sound like porky, it has everything to do with light. You even misspell the same words. Weird, maybe I'm just too high.
I used to talk to porky1982 a few years ago but I'm not him.

It's light stress, Porky. Welcome back after your ban.
Obviously he's been banned.
I'll assume the others I was asking about who's profiles show the same have also been banned.
Well things have really changed around here. I'll start looking on other forums.
 
HerbalEdu

HerbalEdu

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when your treating all plants the same that's most prolly just the phenotype ....

plants with lighter green leaves once in flower do happen once in a while ...

795963 critical orange punchdutch passioncritical orange punch
 
B

Bdubs

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I think this has more to do with what is in her soil. It is possible that she was watered heavier with more runoff than the rest, so she just didn’t keep the same makeup. It could be the soil mixture is slightly different. Soil is funny because it is a buffer but it also makes it more difficult to determine these kind of things with 1 plant being different. It is a prime example of soil growing and it’s never the same and forever variable. 💯 on the rest, she just missed something along the path that everyone else got.
 
B

Bdubs

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If I had a slight Ph off on one of my hydro buckets, I would have a different result and issues than the plants I kept under right wrap. Basically shit goes wrong somewhere, to everybody.

I would personally keep rolling and not tweak her. Is she worth chasing? If anything, she ripens and matures a bit faster than the others? Guessing 🤷‍♂️
 
J

jbspray

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3
It says feed me. lime green under fed dark waxy green over fed at 3 weeks into flower they require cal/mag as per this chart. View attachment 2076767
I always keep a bottle of iron/zinc on hand, read up on it instead of explaining it here, but this may be adding to the yellow. To me it looks like a nutrient and not a light problem, unless the light is right over that one plant they all should be showing stress. If from seeds, phenos just pull this crap sometimes, my thoughts any way good luck
 
J

jbspray

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When you get a real tall bud, just bend it over, eg super cropping. Usually this is done earlier but I have done it into budding and did not seem to effect them, evens out the canopy, just a solution, not for all, good luck
 
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