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Back to Grow Questions
bright spots on older growth
proxx87
started grow question 1y 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
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Scrubbyjimbob
answered grow question 1y 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.
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Selected By The Grower
Organoman
answered grow question 1y ago
Nitrogen toxicity.
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Ninjabuds
answered grow question 1y 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
RoyColt
what is the problem?
The colors of the leaves make me think. I don't give a knock during these weeks of bloom time. Do you think this is a lack of calmag? or this is normal:)?
Week 10
Leaves. Color - Yellow
Leaves. Color - Pale
3y ago
2
1
Solved
der_geck
Changed light to flowering and all of a sudden the plants started to bleach white on the new growths and wilt at the bottom. Assumed excess nitrogen. I recently flushed them but they do not seem to be recovering at all. Quite damp. Strains are Blue Gelato 41 Bluberry OG. Thank
Leaves. Curl down
Leaves. Color - Pale
5y ago
1
3
Solved
diamondtrichomes
Hi fam, I’m not sure if the color variation is from different pheno’s or if there is a nutrient problem. Both plants have been fed the exact same but look way different. And the light colored one is getting some yellow/rust spots. What’s your thoughts?
Week 5
Leaves. Color - Pale
7y ago
1
4
Solved
SapoFarms
Help w leaf discoloration
Only watered last couple times. Should I be worried with the color of the fan leaves? Heading into week 5 flower
Week 4
Leaves. Color - Pale
3y ago
1
1
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
2y ago
3
4
Solved
Stork
Hello can some one explain what's going on I just can't find the problem becous I have 2 plants I feed them exactly the same but one have a problem
Week 3
Leaves. Color - Pale
Leaves. Color - Dark-brown
Roots. Color - Brown
3y ago
6
7
Solved
Rebola
Help brothers.. Very lime green and pale leaves?
Yellow pale and bottom leaves are dying.. I think i found the source of the problem but i still want some advice from experienced growers!! I just update my diary, if my diagnosis is wrong please tell me 🙏
Leaves. Tips - Die
Leaves. Color - Yellow
Leaves. Color - Pale
4y ago
1
2
Solved
CRimp
nutrient deficiency ?
What do you Guys this Lady is missing out on ? Look likes she missing out on somethink in her diet i gues
Week 4
Leaves. Color - Pale
6y ago
3
6
Solved
Eagers
Curling leaves
Leaves are cupping downwards and serated edges are leaning down. Any suggestions on what this is? Started yesterday using a mild amount of nutrition 0.5ml/l of biobizz heaven and 2ml/l of root juice. (Half the dose) watered a couple days ago til runoff, plants loved it. Thanks
Leaves. Curl down
Leaves. Color - Pale
6y ago
3
6
Solved
Spaceghoost
CaMg junky ?
Hey, could i have a CaMg junky in my thent ? I got this Straberry Gorilla growing in pre bufferd 100% coco coir and from like week 4 she keeps showing CaMg deff. I give her an increse dose of CaMg and 2-3 days she is fine then deff angain, can it be root root too ?
Week 8
Leaves. Color - Pale
2y ago
3
6
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
2y ago
2
4
Solved
Kraze
Leaf tips turning yellowish brownish
Hi all, I have a issue with my plant, I recently changed from soil to Coco and now I am 1 months in and my plants has all its tips brownish yellow, I suspected it was overwatering or Potassium deficiency but I Am not sure about it, anyone has an idea? Thanks
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Pale
3y ago
1
1
Solved
sl0pe
Nitrogen Deficiency or Nutrient Lockout?
My plants are showing red / purple stems as well as some rust spots in some of the older leaves. Nitrogen deficiency? Or lockout due to too much fertilizer?
Week 4
Leaves. Color - Pale
Leaves. Color - Dark-brown
1y ago
3
3
Solved
UGnyus
Yellowing due to high ph
I’ve suffered what I believe to be is an iron deficiency or nitrogen lock out due to my ph being too high... I’ve flushed and corrected ph to 6. Will this be an early harvest?
Week 5
Leaves. Color - Pale
5y ago
2
1
Solved
Alwa26
What’s your opinion on this one?
What you think about it? Is she getting too much? I’m not giving her too much in my opinion. Her stems are purple and the leaves are yellowing a bit. Watering always with ph 6,3-6,5. Thanks for your help! Happy growing!
Week 7
Leaves. Color - Yellow
Leaves. Color - Pale
Feeding. Deficiences
4y ago
1
Solved
n33bgr0w
Spotted Leaves – somethings wrong! HELP!
(See previous question as well) The girls are getting worse 😬 Only the bottom leaves seem to be impacted though. Only thing I've done today is water them (three day since last and they were dry). Any suggestion to what might be wrong with them?
Week 5
Leaves. Veins - stay green
Leaves. Color - Pale
Leaves. Color - Mottling
5y ago
4
5
Solved
PickleRick
Yellow leaves
I think I had this problem at the beginning of my grow but not sure if it's the same issue. Is this pale/yellowing of the leaves overwatering related, or nutrient related? Pics are on day 30 of 55ish
Week 13
Leaves. Color - Pale
5y ago
3
Solved
Peeman
Plant is yellowing
My godfather OG is looking pale green and lower leaves are turning yellow and brown and falling. I added a little bit more nitrogen and Cal mag but doesn’t seem to be working. PH has been calibrated any help would be greatly appreciated.
Week 11
Leaves. Color - Pale
5y ago
1
1
Solved
SilverSlapdick
Discolored leaves, rust spots, and burnt tips
Began with burnt tips, followed by rust spots on upper leaves. Then top leaves of new flowers came in yellow, followed by bottom leaves developing gross pale spots. Not sure why, please refer to my super soil recipe as well as the one feeding I did in week 5. Underfed, pests, ph?
Week 6
Leaves. Edges burnt
Leaves. Color - Pale
4y ago
3
4
Solved
James4200uk
Anyone know why my leaves keep going like this?
Any one no why my leave keep going like this
Leaves. Color - Pale
5y ago
2