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Back to Grow Questions
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2020Grower
started grow question 5y ago
If the first picture has a cal-mag deficiency, what does the second picture have? Thanks in advance!
Solved
Leaves. Color - Yellow
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M_Littlefield
answered grow question 5y ago
Con el amarillamiento de las inferiores, tambien podria ser falta de N. Revisa el PH que no sea que te bloquee alguno de ellos.
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Selected By The Grower
MangoDudu
answered grow question 5y ago
Same thing more oriented on Mg than Ca
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Similar Grow Questions
Solved
Greenwolvesfarmer
Cambio de color , verde a amarillo?
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Week 8
Leaves. Color - Yellow
4y ago
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Solved
Scrumpy
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Starting to notice the leaves of both plants going a bit yellow. Im guessing this is due to their lack of nutrients? Any suggestions or tips for this stage of the grow (minus nutes).
Week 8
Leaves. Color - Yellow
6y ago
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SeedlockHolmes
Calcium or magnesium deficiency?
Cal mag def? Photo of new growth affected:
Week 5
Leaves. Color - Yellow
3y ago
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Solved
Growery
What's my leaf saying?
I just moved my plants into a tent and watered, with nutrition (as above)... I saw two leaves that showed up with a rusty, burn to it... A few thoughts: 1- pH... It's been at about 6.5/7, but leaned a little high this reading. 2- Light burn... 3. Nutrition difficiency?
Week 7
Leaves. Color - Yellow
6y ago
1
Solved
HighTimes076
Some leave problems
Hello all, I have some leave problems and have no clue what this problem might be. I found out that the run out water was too high in pH level. Can anyone help me out ? Thank you.
Leaves. Curl up
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4y ago
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Leaf problem slowly spreading on 1/8 plants.
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Week 7
Leaves. Color - Yellow
Leaves. Other
Other. Other
5y ago
1
1
Solved
Beccabud
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Advice please just on wether it's looking healthy. :) I've been too careful with watering and some leaves turned yellow. Feeding 1 litre every other day but maybe that's too little? Stopped with the Biobiz fish and switch to growbloom. Leaves at the top look droopy still?
Week 4
Leaves. Wilting
Leaves. Color - Yellow
Feeding. Schedule
3y ago
6
6
Solved
Mordf0kazzz
Yellow leaf
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Leaves. Color - Yellow
5y ago
1
1
Solved
SlamFM
Which Deficiency(ies)?
After looking at some pictures and reverse image searching some of the attached pictures. I think it maybe both phosphorus and potassium deficiency.
Week 10
Leaves. Color - Yellow
Setup. Strain - Autoflowering
Feeding. Deficiences
2y ago
6
2
Solved
Herroqitti
Nute Deficiency?
Can somebody tell me what could be wrong with my plant? First nute feeding last Thursday Shultz 20-20-20 boost pac with gal water but it should have been 2 gal for an indoor plant. I goofed up and when I realized I fed it only 3/4 of gal of that mix. Now it looks like this
Leaves. Tips - Burnt
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
3
3
Solved
MMSC16
Yellow Leaves Autoflower
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Leaves. Color - Yellow
Leaves. Color - Mottling
2y ago
1
2
Solved
tiasmaaa
Magnesium Deficiency ? How can I fix it ?
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Leaves. Curl up
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3y ago
5
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Solved
DaddyPrime
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Week 9
Leaves. Color - Yellow
4y ago
5
6
Solved
Ruuddata
Growth Q
Identify the deficiency (Nitrogen Or ?) . And I think the whitening of the tips has to do with PH
Week 10
Leaves. Color - Yellow
5y ago
1
2
Solved
esotaro
Think my seedling will survive?
Thank you for all of your guys' help last week with this seedling. I tried to get more humidity in there but it's just so dry here in Arizona winter and just been cheerleading this sprout and the others to stick it out. Looks like this one is growing okay now. What you guys think
Week 2
Leaves. Tips - Die
Leaves. Color - Yellow
Setup. Seedling
4y ago
7
8
Solved
7even
Outdoor northern lights auto yellowing early
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Week 11
Leaves. Color - Yellow
3y ago
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1
Solved
Mysteriogo
What can I do for her ? :(
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Leaves. Tips - Burnt
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4y ago
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Solved
bypado_farm
1 week - yellow leafs
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Leaves. Color - Yellow
4y ago
2
3
Solved
GrowKitty
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Week 3
Leaves. Color - Yellow
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2y ago
6
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Solved
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Week 1
Leaves. Color - Yellow
5y ago
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