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Back to Grow Questions
AlienFarm
started grow question 6y ago
Are these blotches calmag deficiency?
Solved
Leaves. Color · Mottling
likes
Fruitgrower
answered grow question 6y ago
Don't think so or you'd ewe it on more than one leaf. Could be just spillage of nutrients burnt on by magnification of the light
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Similar Grow Questions
Solved
Habosabin
Is this Yellow spot septoria?
Hi gromies. Is this yellowing caused by septoria? Or just normal N deficiency during flower. I can see minor pest remains ob leaves and stuff but not affecting plant overall. Plant in good air flow and humidity around 50% so I question whether it's septoria. thx in adv.
Week 11
Leaves. Color · Mottling
6y ago
2
2
Solved
NanoGrows
Damaged fan leaves
Hello, I can't understand why some of leaves are loosing colour at the tips. Sunday I mixed the nutrients, it was at 6.3 so I did not adjust. Today risen to 6.4.
Week 4
Leaves. Tips - Thick
Leaves. Color · Yellow
Leaves. Color · Mottling
6y ago
2
2
Solved
Inside_growlab
Hey guys, this is my cherry limeade from doja and I really don't know what I have done wrong. I only gave since a few weeks bio grow but yet comes the next problem. The leaves starts getting yellow. Do i gave too much nutrients or less? I really don't know. Please help...
Leaves. Tips · Burnt
Leaves. Color · Yellow
Leaves. Color · Mottling
6mo ago
3
4
Solved
Natrona
Soil issues, yransplant or not?
Should I amend the soil mix with a seed start mix right around the seedling? I think the soil is too hot. If so, how to achieve this without transplant?
Leaves. Color · Mottling
1y ago
2
2
Solved
Indianfarmer
I am growing two gsc, this the journal for one of them. There are light yellow/bronze spots the leaves. U can see it clearly on 3rd image of week 2. Now its spreading on every new growth. I am giving same nutrients to both plants. One is healthy and other is showing these spots.
Week 2
Leaves. Color · Mottling
7y ago
1
1
Solved
Mommaorganica
Possible rust on Auto orange sherbet?
First time with this strain, Auto orange sherbet from fastbuds... Soil pH is 6.5, soil test showed good amounts of NPK...we do have a natural magnesium surplus in our soil, but it never causes issue, sprayed with neem and Arber... Looks like rust?
Leaves. Color · Mottling
Other. Other
Plant. Other
4y ago
1
5
Solved
Mius420
Hi, I think I overwatered this plant a bit when I moved them to the grow tent (the entire soil was flooded). I'm using BioCanna fertilizer and I added 0.5ml/L of Calmag. I'm on day 24 now. And she's still much smaller than the others. How can I tell if it's a nutrient lockout? Ma
Leaves. Color · Mottling
4mo ago
2
5
Solved
SwedenX
I've got bugs on my plant that are leaving spots where they been eating! Any tips om how i can get rid of the bugs? (See pics week 2)
Week 2
Leaves. Color · Mottling
7y ago
1
2
Solved
pendeja420
Triple question: -Why are bottom leaves yellowing this early? -Explain 'What is this!?' picture -Is it normal that when they transition to flowering stage leaves' stems curl down like in Day 56, Rebel (II)?
Week 8
Leaves. Color · Yellow
Leaves. Color · Mottling
Plant. Stem · Weak
6y ago
1
Solved
Dirty_Hippy
Brown spots followed by necrosis on Mandarin Sunset.
Any idea what could be causing this necrosis on my leaves? Starts with the spots and grows to crisp up the leaf. My soil should have plenty of calcium and magnesium. Happened once before on Gelato and never deciphered it.
Week 10
Leaves. Color · Mottling
5y ago
11
7
Solved
nova123
Leave problem
The leaves of my Fat Banana aren't doing so great as u can see on the picture. Why is my plant doing this and what should I do about it to make it stop?
Week 6
Leaves. Edges burnt
Leaves. Color · Mottling
6y ago
3
Solved
New_Grower69
Hi guys noticed a few mottled leaves at the bottom of my plant any idea what this could be?
Week 9
Leaves. Color · Mottling
6y ago
1
Solved
Jrlea11
I'm starting to see my upper leaves turning a bit yellow in spots. I think I may be over watering. I've added 1 gallon water to 3 gallon pot leaves looked to droop a bit.
Week 2
Leaves. Color · Mottling
7y ago
10
8
Solved
RhodiesGrow
Leaf disorder. Genetics, deficiency??
Anyone have any idea what is going on with this Watermelon Zkittlez Auto? She has had funky looking leaves since she started growing leaves. Nutes and enviro details in diary description. All other ladies in tent healthy with same nutes, soil and environment. Genetics??
Week 4
Leaves. Color · Mottling
3y ago
2
4
Solved
Toiletmucus
Deficiency?
I noticed this spot on one of the fan leaves. It only appeared in the last couple of days. I have been feeding small amounts of calmag and biobloom. I looked at deficiency charts but I’m unsure. What could it be?
Leaves. Color · Pale
Leaves. Color · Mottling
1y ago
2
2
Solved
Bennygen2
Is this nutrients
Does this look like a nutrition problem? Grown in bio bizz light mix she's a zkittlez authaven't done grow diary yet so can't link she's just gone on to 1ml per l of bio grow and has always been cal.mag also used pirana and nevana from advanced nutrients any help would be awesome
Leaves. Color · Yellow
Leaves. Color · Mottling
Feeding. Deficiencies
4y ago
1
2
Solved
DoctorF
It looks like a Cal/Mag deficiet.... what do you think ?
Week 7
Leaves. Color · Mottling
7y ago
6
4
Solved
CRIM_mir
Day 46 NL Auto: Multiple Leaf Problems Developing after Possible Nute Lock and 2x Flushing — Should I feed again @ lower TDS? What’s wrong?
Hi growmies! Wks 3-5: overfed 3 plants Wk 6: TDS after plain h20 1800-2300ppm; 2 flushes w/ gallon h20/plant Wk 7: TDS readings 500-800pp, but 1 plant showing multiple types of leaf problems I thought I fixed it, but now I don’t know what’s up or what to do? Thoughts?
Leaves. Color · Yellow
Leaves. Color · Dark-brown
Leaves. Color · Mottling
6y ago
5
3
Solved
CRIM_mir
Do these random spots mean nutrient burn/deficiency, or is this normal?
I have been feeding my plants 1/2 strength FF once weekly since week 3. The plants seem to be doing well. One has twisted leaves but seems healthy. But the plants are displaying random spots of yellowing. Is this normal or indicative of some kind of nute issue?
Week 4
Leaves. Color · Mottling
Leaves. Other
6y ago
3
4
Solved
salviadiv
light spots
3 week, light spots appeared on some leaves, the plant grew normally, and there seemed to be no other problems, what is it? Thank you
Leaves. Color · Mottling
2y ago
2
2