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Back to Grow Questions
Yellow tips on the new growth
Bdawg
started grow question 5y ago
Does anyone know what is causing this. Growin in coco. Ph 6.2 Ppm 700 run off ppm 450 4 weeks into veg. Temps 25 Humidty 50 Feed to run off everyday.
Solved
Leaves. Color - Yellow
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justaround
answered grow question 5y ago
sulfur deficiency tsp of epsom salt added to 1 gal water
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Selected By The Grower
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StardewGrow
Yellow dots near veins of leafs - Week 4 autoflower gsc in space bin
Noticed these yellow dots two days ago. It is now 1 day until it has been 4 weeks of veg. Two days ago I have it it’s first does of nutrients, Miracle-Gro 20-20-20 plant food. Just gave it another shot today. Is there anything else I should do to keep the plant healthy? Thanks
Week 3
Leaves. Veins - yellow between
Leaves. Color - Yellow
3y ago
1
4
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
2mo ago
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Solved
Pedroyves
Yellow leaves
Hello sorry for my english I'm french ;) Its my first grow with led mars 600 not in a box but in a room. One plant give yellow leaves I rinsed with water beacause I gived it 2mL for 1,5L of Platinium Organics ans I increased the distance about the plant. Thank you for tour help
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5y ago
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skunkch
Manganese deficiency ?
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4y ago
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DonWild
This is the first time growing. My plant is turning yellow. Is it not enough light?
Week 3
Leaves. Color - Yellow
5y ago
1
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Solved
420ggrow
Plant going yellow week 8 of flower
day 54 of 12/12 and my plant has all of a sudden gone yellow. it happened really quickly in a couple of days, no change to nutes or environment. is this normal? just that my other plants havent turned so quickly and they are all around the same age and fed from the same res. thx!
Week 8
Leaves. Color - Yellow
5y ago
3
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Solved
Yasai420
Yellow and bright green leaves
The leaves are getting bright green and yellow at the bottom. They didnt seem to like the last feeding of 3.75ml bloom, 2ml micro and 2ml cal-mag per gallon. Got about 2 weeks to harvest, anything im doing wrong?
Week 7
Leaves. Color - Yellow
3y ago
4
5
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Voltron1
Yellow leaves?
Any thoughts on the yellow leaves? Maybe nitrogen deficiency?
Week 6
Leaves. Color - Yellow
5y ago
2
Solved
nicewidow
Bio enhancer yellowing
Hello when i use bio enhancer i can see my plants are yellowing is it normal ?
Week 2
Leaves. Color - Yellow
4y ago
1
Solved
oldtimerrookie
First time grow, please help. Should i start to flush?
Currently on 8 week of flowering and leaves started to turn yellow and some also died. 50% pistils turned amber but can't be sure if trichomes are clear or milky. Should i start to flush or wait?
Leaves. Color - Yellow
Other. General questions
3y ago
4
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Solved
med_hiero
Lighter edges on top leaves
Why does my plant have lighter edges on top leaves? Is it light stress (i had a weak light very close), defieceny or something else?
Week 5
Leaves. Color - Yellow
4y ago
3
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4lbi4
Anyone know what it could cause the yellowing leaves in the gelato?
Week 7
Leaves. Color - Yellow
3y ago
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JacareGrows
Leafs yellowing
What can this be? It happened in 1 day. Is plant asking for nuts? I added only water for 4 days because i was afraid of been giving to much nutrients. Could be a pH problem?
Week 9
Leaves. Edges burnt
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
1
1
Solved
PuffPuffy
Need help! over watered/ high sodium buildup ? Or wtf is this
plants look sick 🤕 need help ... It’s day 35 , few days ago when I noticed burnt tips I ran 30% runoff with pure RO on 2plants one was ec 0.7 run off and one 1.4 ec so I bring him down to 0.8 and the rest I didn’t wash with plain RO ... And gave them a feed 0.7ec,they all 👀 bad
Week 5
Leaves. Dropping off
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5y ago
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Textbook deficiency/over feed, any advice on wich one ?
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6mo ago
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Noobftp
ph 6.1 6 weeks fog 50% Celsius 24 Yellowing of the lower leaves What could be the problem? this can only be done because of flowering. flowers receive the maximum amount of nutrients
Leaves. Color - Yellow
6y ago
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Solved
7even
Outdoor northern lights auto yellowing early
With 3-4 weeks of flowering still to go, how worried should I be about rapid yellowing? I have kept feeding, i know she is rootbound and I havent checked pH. Do some plants just yellow earlier in flowering or should I act?
Week 11
Leaves. Color - Yellow
3y ago
1
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Solved
guerilla
Strange leaves
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Week 9
Leaves. Color - Yellow
Feeding. Deficiences
4y ago
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Finedakine
Half the leaf is turning yellow and curling
Not sure what's happening here but leaves are starting to turn yellow but only on half and curling. Any ideas? They're starting week 4 of flower.
Leaves. Color - Yellow
4y ago
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Fruitgrower
Odd Leaf Colouration
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Week 6
Leaves. Color - Yellow
6y ago
1
2