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Grow Questions
Deficiency discoloration?
Deficiency discoloration?
GrowBrosInc
started grow question 3 years ago
I noticed some light de-coloration on the tips of one of the tops. Is it just because its new growth or do I have a deficiency? Thanks for the feed back.
Solved
Week 5
Leaves. Color - Yellow
like
Dwckanuk
answered grow question 3 years ago
Looks like the start of a cal mag deficiency or a ph problem makes sure those 2 are in line and you should be fine.
1 like
Complain
Selected By The Grower
Danielerawzoni
answered grow question 3 years ago
Not normal, maybe a magnesium deficit
1 like
Complain
GrowBrosInc
answered grow question 3 years ago
Im doing 2 ml per gallon of Cal-Mag.
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Zegr8
answered grow question 3 years ago
That’s not normal, could be magnesium deficiency but I can’t be sure. How much Mg are you giving to the plant? It should be between 50 and 80 ppm
1 like
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Similar Grow Questions
Solved
SchmeigalCakes
Yellow
Normal? Lockout? Hungry? Same regimen, altered a bit for more nitrogen and the plant in the background strive while this ones just.....got more yellow. This point it seems like it's irreversible, what should I do?
Leaves. Color - Yellow
2 years ago
4
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Solved
mushimushi
YELLOW TIPS ON LEAVES
i see some new leaves near flower have yellow tips like you will see in photo , what its mean , some deficency or its normal ? i need to be worried?
Week 5
Leaves. Color - Yellow
2 years ago
7
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Solved
KushManF
Yellowing and wilting of leaves
Hi Growers. My leaves are currently looking like this. I wanted to ask for some help or guidance as to what May have caused them to change colour like this
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Other
2 years ago
2
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Solved
ButterfliesLittleFarm
What do you think is the cause of the leaves becoming yellowish?
Week 5
Leaves. Color - Yellow
2 years ago
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Solved
volcanic
Massive series of problem, might be killing her
This plant is giving me a hell of a job :( I'm trying to fix problems each watering but it seems that I present new ones when I do so, I'm feeding about 2.5l each time ph around 6-6.5 and I've tested runoff coming at 6.5. What are this series of problems? No exhaust yet, rh 40/75
Week 7
Leaves. Color - Yellow
2 years ago
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Solved
BrannabisTHC
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Hey growers! Do you know if the discoloration caused by toxicities, PH fluctuations or deficiencies?
Leaves. Color - Yellow
2 years ago
1
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Solved
Shadow_Fiend
Leaves problem
leaves on the 15^s day What could be the problem?
Leaves. Color - Yellow
2 years ago
3
Solved
Asuratyr
Nute burn other symptoms. Is this a case of overwatering?
Hey peeps, One of my plants (start of week 5) Started with burnt tips due to nute burn which I've taken steps to halt. Lower leaves started yellowing and drooping, but now a few newer leaves started showing yellowing as well. Is this overwatering + nute burn or is there more?
Leaves. Dropping off
Leaves. Color - Yellow
2 years ago
2
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Solved
BrannabisTHC
PH problems?
Hey growers! These purple haze is in their 2nd week of flower. Only one of the two phenos are showing these symptoms. What might have caused this?
Leaves. Color - Yellow
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2 years ago
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Mycorrhiza
BioTabs Autopot / Is this Nute Burn or PH problems ?
Howdy Ho Everyone, I have been using Biotabs for a while, but I notice in the late flowering stage week 7+The plant leaves start to get yellowish and some start to curl up Is this nute burn or PH problems ?
Leaves. Curl up
Leaves. Color - Yellow
Feeding. Automatic systems
2 years ago
4
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psamu
Struggling with deficiencies (nutrient lockout?)
Hello everyone, I need your help. I've been growing 2 Green Gelato Auto from RQS but I've had some deficiencies for a while now. It's my second grow and it's the first time that I adjust the pH. They are in soil and I'm feeding them with Biobizz liquid nutes at a pH between 6-7.
Leaves. Curl up
Leaves. Dropping off
Leaves. Color - Yellow
2 years ago
6
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Solved
Zark002
COTILÉDONES Amarelos
Tem algum problema os COTILÉDONES parecem um pouco amarelo ?
Week 1
Leaves. Color - Yellow
2 years ago
2
2
Solved
Lasninasverdes
¿Las hojas pequeñas que estén amarillas significa algo ? Gracias
¿Las hojas pequeñas que estén amarillas significa algo ? Gracias
Leaves. Color - Yellow
Other. Other
Plant. Other
2 years ago
2
3
Solved
Dr_Big_P
How much should I feed my plant in week 3?
Hi, I just wanted to know, why do the last Pair of leaves start turning yellow every Saturday. Am I under feeding the plant? Please let me know. Last week I only gave Bruce banner 3ml GHE flora grow, 3ml bloom, 2ml micro, and that in a 5gal bucket. Should I be feeding her more?
Week 3
Leaves. Color - Yellow
2 years ago
1
8
Solved
diabloelnino
Is this nute burn or something worse ? Or is this just normal
The yellow stuff thingy are showing up. Should I worry or just keep going forward?
Week 4
Leaves. Color - Yellow
2 years ago
5
5
Solved
tiasmaaa
Lower big leaves coming yellow and curling down ?
The lower big leaves are coming yellow, and curling down and looked like "overwatered" but i dont think it is. Maybe nitrogen deficiency ? or too hot ? could be a pH problem ?
Week 2
Leaves. Curl down
Leaves. Color - Yellow
2 years ago
1
3
Solved
esotaro
Help! What is happening to my seedling?
She is one of 7 other seedlings that are doing fine with the same pots and media (50% MG Peat Moss, 50% Vermiculite). A couple days ago she was getting light green in the center. Now she is more light green and the ends of leaves look dying
Week 1
Leaves. Tips - Die
Leaves. Color - Yellow
Setup. Seedling
2 years ago
7
10
Solved
SupportiveMango
What nutrient deficiency is this?
What nutrient deficiency is this? Or is it nutrient burn? I'm watering with 5.5 PH using half strength Nutes, Root booster & Calmag. I don't think it relates to spiders mites since I can't see any with my 30x magnifier. Thank you so much in advance.
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Other. Bugs
2 years ago
3
3
Solved
KinoBudz74
Nutrient deficiency?
What type of deficiency is this? I think is from lack of nutrients in the soil. This auto been in the 3 gallon pot mixed with Gia green 4-4-4 for a month with just watered. I fed her ff tiger bloom 1 day ago to get her some food. What should I do?
Leaves. Tips - Burnt
Leaves. Color - Yellow
2 years ago
4
5
Solved
TheeLemon
Yellow leaves
Around 60% of my lady has turned yellow. I'm almost certain it's not due to watering, and I've only given 1 half dose of nutes in the last week. Any ideas? Repost cus forgot to attach to diary
Week 8
Leaves. Color - Yellow
2 years ago
4
4