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Back to Grow Questions
Magnesium deficiency?
JERgarden
started grow question 7y ago
It seems this girls is showing a magnesium deficiency? If this is correct, should I increase the cal-mag doses or should I just give her a high dose of epsom salt? Appreciate the help!
Solved
Week 8
Leaves. Veins · Yellow between
likes
Fruitgrower
answered grow question 7y ago
I'm not really sure what that is but it's not magnesium. Perhaps it's some kind of overdose/lockout or over/under watering., 🌱👍
2 likes
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Selected By The Grower
HighRoller909
answered grow question 7y ago
not a deficiency. ph problem. check your soil ph. it looks off
1 like
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growbie
answered grow question 7y ago
i thing too much nutes. Happend to me, same color on leafs like main.
1 like
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Similar Grow Questions
Solved
Dbkoop
RDWC issues-help please!
The Lemon Auto seemed like it was on its way to recovery but it has developed a deficiency(s) - is this a Mg def? It has dark green veins and the leaves are a kind of dull faded lighter green to yellow. I just doubt it is because I’ve been foliage feeding Mg twice a week.
Leaves. Veins · Yellow between
5y ago
2
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greenhousegrowgirl
Yellow mottled leaf
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Week 2
Leaves. Veins · Yellow between
5y ago
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Patagoniaweed
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Leaves. Veins · Yellow between
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Feeding. Deficiencies
4y ago
9
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Pokes_smot420
Is she hungry for nutes or is this a deficiency (new grower)
Mid week 5ish, mature fan leaves and some newish smaller leaves yellowing starting from tip. Had nitrogen toxicity in its early life.. Ph at 6.5 watering about 8-10 oz every other day or 3. Just did a top dress on 12/29 only 1.5 tbsp of power bloom and .75ml fish shit.
Leaves. Veins · Yellow between
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4y ago
6
Solved
Dubdad
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Week 7
Leaves. Veins · Yellow between
Leaves. Color · Pale
Feeding. Deficiencies
6y ago
1
5
Solved
MyStery21
How you fix this?
Please help me to fix this deficiency, plant it's in the first week of flower, she is showing pistils AND I HAVE TO FEED HER TODAY.
Leaves. Veins · Yellow between
Other. General questions
6y ago
5
6
Solved
NECROSANCT
what is this color?
this discoloration on the leaves is a sign of N deficiency? so soon?
Week 3
Leaves. Veins · Yellow between
7y ago
2
2
Solved
TheFamilyShire
Leaves curling on sides
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Week 3
Leaves. Curl up
Leaves. Veins · Yellow between
4y ago
3
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Kwczekus
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Leaves. Veins · Yellow between
Plant. Stem · Red or purple
4y ago
3
2
Solved
Chitown_grower
They are on the older leaves and they keep getting that faded yellowing starting from the tips. The pH of the run off is 6.43 and they havent been fed a round of nutrients in a week! I thought it was a cal/mag def but they haven't bounced back after a dose. Help please!
Week 4
Leaves. Curl down
Leaves. Veins · Yellow between
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7y ago
2
1
Solved
Cruzsider
Set back
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Week 3
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3y ago
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Solved
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Leaves. Veins · Yellow between
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3y ago
3
4
Solved
PricklyPete
Mag Def?
Does the yellowing between the veins on these lower leaves look like a magnesium deficiency?
Week 13
Leaves. Veins · Yellow between
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5y ago
2
3
Solved
Aezur
Issues with 1 plant not the other (flowering)
2 plants treated identically. One has started to have serious yellowing / bronzing on new growth. The other is fine. Any advice welcomed. :)
Week 8
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Leaves. Veins · Yellow between
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2y ago
3
5
Solved
Qutro
Top leaves
Hi Growmies, Two weeks ago i noticed that there are some yellow stripes appeared on the top leaves. The PH fluctuates in DWC can this cause some micro nutrient deficiency but I don’t really know. Do you have any ideas what could be? Thanks
Week 5
Leaves. Veins · Yellow between
3y ago
15
7
Solved
howie03
Google says yellow between veins is caused by iron deficiency ... Do they going to get an iron deficiency?
Week 2
Leaves. Veins · Yellow between
8y ago
5
4
Solved
Ganja_Victoria_Aus
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Week 9
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Leaves. Veins · Yellow between
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7y ago
1
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Solved
PolioLegs
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Leaves. Veins · Yellow between
2mo ago
1
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Solved
DrBuffy
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Week 9
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6y ago
3
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