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Back to Grow Questions
Cal deficiency?
Growernotshower1
started grow question 5y ago
Found this old growth… calcium deficiency? Im now feeding calmag.
Solved
Week 9
Leaves. Other
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Seldom_Seen
answered grow question 5y ago
Hey dude, I wouldn’t worry about it at this stage of the plants life and there’s no need to go giving cal-mag. It’s just the plant directing everything it has to the buds. This is a good thing.
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Selected By The Grower
Similar Grow Questions
Solved
Sam_The_Herborist
Should I cut the first leaves to maximize the grow
Hello everyone A friend told my that I should cut the first leaves of my plants (the first that came out from the plants, not the cotyledons) What do you think about this idea ? And can this really maximize the size of the future buds ?
… Show more
Leaves. Other
Techniques. Defoliation
6y ago
2
4
Solved
Aripagrow
Overdose of nutris?
Second week of veg. Have been feeding it with half of the nutrients and this week I started to feed them with the full amount. It started to change colors, a bit bleached and with a few spots. What could it be? Overdose, deficiency of mag or ph problems(5.6)?
Leaves. Other
5y ago
3
4
Solved
ElDuro
2 of the very bottom leaves yellowed and fell, and 2 other started to show yellow parts, It seems to have stopped now. Wondering if it's due to the high heat and very dry air, or if it's nutrient related. Thanks!
Week 8
Leaves. Other
8y ago
2
6
Solved
maelxich
Is this a problem? Rust mold?
Are these spots fungal? I had this happen last grow in this tent with a humidifier, though I’m not using it for this grow. I’ve bleached the tent and pruned the leaves. Am I in trouble?
Week 10
Leaves. Other
5y ago
2
2
Solved
einamio
Almost two weeks old, got her first spot on a leaf
What do you guys think is the cause of this? She is only 13 days old. Is it a light burn? She's getting 16-20 DLI until she develops more leaves. Wind? I'm not giving any nuts yet. Even her last water was like a week ago because her soil still feels a bit moist. VPD Early Veg.😽
Leaves. Other
Setup. Seedling
3y ago
5
4
Solved
Nat89
Help me please
Could someone plz help me haven't got a clue
Leaves. Other
6y ago
7
4
Solved
Mr_Wilson
Is it my plant has light burn or did I over heat it
Week 7
Leaves. Other
6y ago
2
2
Solved
Dillsnills
Input on if I defoliated right?
I defoliated about 15-20% last night right before feeding, I've never took off that much before, she isn't drooping at all this morn and seems to look good. Jus looking for input advice on if I did it right or not, u really can't tell how much I took off. Thoughts appreciated.
Leaves. Other
Techniques. Defoliation
6y ago
1
2
Solved
e4rtht0ne
Crispy leaves?
Crispy leaves developing as it flowers. Seems to just be those that had some spots from what appeared to be a magnesium deficiency. I hit it with cal-mag and the spots stopped but recently the most affected leaves are shrivelled. Only maybe 4-6 leaves right now.
Week 10
Leaves. Curl up
Leaves. Other
6y ago
1
1
Solved
BigDaddyK
What Happened To Cause This? Prize for the first correct answer - a real sexy prize if you like Autoflowers, I will post anywhere in the EU.
Week 4
Leaves. Other
8y ago
4
4
Solved
naja1
Is my fatty banana viable?
look at how un-symmetrical she is, and how the new leaves are curved and thin. Do I keep her? what is the problem? 😱
Week 2
Leaves. Curl down
Leaves. Other
6y ago
1
1
Solved
Fetanq
Leaves on one side are dying but don't feel crunchy.
Due to slight nutrient burn problems I've given this plant less nutrients than usual. But last week the leaves on one side of the plant were hanging and dying off. They don'y feel crunchy and don't break off when you touch them. But they're thin.
Week 10
Leaves. Tips · Die
Leaves. Curl down
Leaves. Other
6y ago
3
3
Solved
EvilGrower
Persistent issues - wilted leaves, light-green splotches, brown roots
My plant has these issues. I've rinsed off the roots in case it was nutrient buildup on roots, which I still believe to be the case. I have given this plant a good amount of nutrients the week before. Does this appear to be a deficiency? Any ideas? Thanks all for responding
Week 4
Leaves. Curl down
Leaves. Other
Roots. Color · Brown
6y ago
1
1
Solved
THC123
What are the brown/gold stripes from?
Does anyone know what this is? I am reading that it’s a Mag deficiency, but I did a reservoir change yesterday and put more CaliMag than last time, so I can’t see how that makes sense. PH is around the same, 6. I did add some PH Down directly to the reservoir, is that the issue?
Leaves. Other
6y ago
1
Solved
561honda
I fed now worst please help
I fed my plant thinking they were hungry now they got worst
Week 6
Leaves. Other
6y ago
2
Solved
PurpleWorship
Deficiency ? Chlorine from tape water ?
Spots appeared after last watering, 4 days ago. It doesn't seems to evolve to more spots. Using basic gardening soil. Chlorine in tape water X 4 those days, because of covid-19. So if not a deficiency, might be Chlorine ? Or Chlorine killing life on the soil? Suggestions ? Help!
Leaves. Other
6y ago
2
2
Solved
Mazgoth
What's wrong?
What does that mean,I'm growing with less than half of but that the schedule of biobizz in light mix,this time I didn't even use bio grow because I found some nut burn too
Week 4
Leaves. Other
4y ago
1
3
Solved
Spiderman
A few spots
Suggestions for what the tiny spots could be? Over watering? Hopefully not Parasites..
Week 1
Leaves. Other
5y ago
2
3
Solved
Tuki3
Defoliacion?
Do you recommend removing any other leaves? That aren't "serving" much?
Week 11
Leaves. Other
5y ago
2
2
Solved
HazeyBobby
In week 12 of the diary I show the continued issue with yellowing and loss of leaves. One G13 plant has nearly lost all its leaves. I think I have a pest issue, see week 11 diary picture of the pot with lots of white tiny things crawling. Could this be root aphids?
Week 12
Leaves. Other
7y ago
3
3