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Nitrogen deficiency?
Similar Grow Questions
Solved
Screwie
Lower leaves yellowing/falling offSome yellow leaves and smallest ones falling off. This normal?
Leaves. Color - Yellow
4y ago
1
1
Solved
BavarianBarbarian
Week 8 (4 weeks into flowering) - Possible Nitrogen / Cal-Mag issue?Plants show signs of what i assume to be a deficiency. Stopped feeding nitrogen Week 7 according to schedule. Symptoms are not on every leaf but some the upper foliage. Yellowing, burnt tips and rusty spots. My guess is lack of Cal-Mag & Nitrogen. Is my guess correct?
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
1y ago
3
3
Solved
kokokrunz
What is the cause of the lower leaves turning yellow and some leaves turning white? .The cannabis plant just showed a female
Week 5
Leaves. Color - Yellow
4y ago
2
5
Solved
Turkler
Wondering if the amount/type of yellowing leaves is normal at this stage? Seems like maybe a nutrient defeciency (maybe burn? I dunno!) but given the stage of flowering not sure what should/can be done at this point. Have been providing ~1/2 dose bloom nutes (9-16-16). Thanks!Week 10
Leaves. Color - Yellow
7y ago
5
4
Solved
JERgarden
Root rot?I feel I made a huge mistake. The last two weeks I suspended the top bloom fertilizer and star to give a considerable amount of organic molasses (at EC=1.4). The soil turn compacted, and leaves begin to yellowing. Is the plant showing signs of root rot? What should I do? Help!!
5y ago
3
3
Solved
MrBigGrow
Mg deficiency?Is this yellowing a sign of magnesium deficiency?
Week 5
Leaves. Color - Yellow
2y ago
12
9
Solved
LAShugars
What is happening?Any idea what this is? Leafs are light pale green. Yellowing some with little brown spots. Started last week. Been looking up different deficiencies but not sure. please help.
Leaves. Curl down
Leaves. Color - Yellow
3y ago
5
5
Solved
bobo66
yellow spots on upper leaves, towards the end of flowering, I grow in a Coco ,flowering 8/10This is my second attempt at cocus
I work with Plagron nutrient solutions(Coco Nutrient)
I follow the table, there were no problems on my first try.. should i stop nutrients? I always mix the water in a bucket, so I can't spoil it either, because most of the plants are healthy, ph 5.5 is always between 5-7!
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Mottling
3y ago
6
7
Solved
Spicy_lemon
Yellow spotsWhy my plant is getting yellow spots? I am feeding her bio grow 1ml/l but Idon't know how much ia the ph of water.
Leaves. Color - Yellow
3y ago
2
1
Solved
mrbaker4200
Seedling yellowing.What is causing my seedlings leafs to turn yellow/brown? I've been trying to keep nutrients very low 279ppm, the ph did get high (8) and I changed the water out for dist and after a few days its sticking around 6.3. temps dont seem too hot 80 at the most (need a temp gauge)Week 2
Leaves. Color - Yellow
2y ago
6
Solved
CoronaGrower
Yellowing leaves.Accidentally resolved my original question instead of liking a suggestion and I cant change it 😅
Same issue still applies for now.
I have been testing the PH going in but not out so I will try this and pass on my results after the next water 👍
Open to all observations.5y ago
1
1
Solved
That70sDude
Yellow spots on leaves🙏Greetings... I just transplanted this "Stoopid Fruits" from a Solo to a 2 gal cloth pot after the leaves started to droop and the roots were partially root bound. Starting to perk up but I have some yellow spots, should I clip this leaf off?
Week 3
Leaves. Color - Yellow
4y ago
1
2
Solved
RakiGrow
Leaves are drying up and turning yellowHello,
Something bad is going on with my Hulkberry plant. I think it might be due to giving it to much fertilizer.
Here is how it looked 2 days ago:
https://growdiaries.woodroom.tel/grow-questions/42518-hulkberry-turning-dry-and-leafs-are-bending-up
And the plant is going worse and w
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
4y ago
2
2
Solved
clueless_smoker
Been flushing for the past week, the larger fan leaves are starting too turn yellow faster than I had anticipated but trich's haven't started turning amber yet. All the other sign's point towards her being about a week away from the chop but I'm a bit worried that I flushed early
3y ago
4
4
Solved
Ahtoh_mgrow
DeficiencySpotted a deficiency on my AK 420
Checked on growweedeasy charts and Imo it's a cal/mag deficiency.
I meticulously check Ph and runoff and she had the same treatment as my royal dwarf.
Probably more hungry than the others.
Just wanted to make sure, cal/mag deficiency right?
Week 6
Leaves. Color - Yellow
5y ago
1
1