The Grow Awards 2026 🏆 
Problems with leaves
Flaviostarted grow question 6y ago
My friends autoflower is having some problems with the leaves. He isn't using nutrients yet. She's on week 2 and is having this curled/dry leaves from yesterday.
What could be the problem?
Solved
Leaves. Tips - Die
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capricious
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4y ago
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TheMeltCorporation
Deficiency or bad maintainenceI’ve been off a few days so they were really dry, can someone tell me if it’s just them drying up or if there is any deficiencies?
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5y ago
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grower120
deficiency or excessHi. This is my firs grow.. What problem is this? I use Bio grow 2ml/l from 3th week and i started to use from now biobloom 2ml/l.. I ordered now ec and ph meter, but i dont know when i will get it, so... can i do something with this problem, or may i wait till i get the equipmentLeaves. Tips - Die
Leaves. Color - Yellow
4y ago
2
2
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Bigbugs1
Help meI use biobizz fertilizer. I'm moving forward by rising step by step per pot and doing 2 full 1 empty watering, I'm doing 3.5lt irrigation, my latest fertilizer table grow 3ml/L bloom 3ml/L top max 1ml/L alga a mic 3ml/L cal mag 1ml/L Ph6.4, but the problem seems to me like calciuLeaves. Tips - Die
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3y ago
3
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pooshoe22
Anyone know whats wrong with the plant whose first set of leaves turned like 50% brown? The brown part is like completely dead and crunchy. Im thinking it could be overwatering because the soil in that cup seemed to hold onto the moisture way more than the others for some reason.Week 2
Leaves. Tips - Die
6y ago
7
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Solved
Dude420
My black sugar still has issues, lower leaves tips keep turning yellow/brown and then curling up. I suspect the soil mix has too much salts/nutes in it.
Only watering with a teaspoon silicon and callmag added.
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Leaves. Tips - Die
7y ago
2
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8y ago
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Deficiency or lockoutIs this a simple N deficiency or a lockout? I gave her more N last feeding but nothing seems to have changed. still stunted and still bottom yellow leaves. Should I feed her a micro/bloom mix or flush her??! Her soil ph seems to be correct and ppm so idk if its a build up of salt4y ago
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Anorak
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4y ago
2
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Frost
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Jordyy140
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Leaves. Tips - Die
6y ago
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Bottom leaves chopping?Is it time to chop these bottom leaves? Every plant is about the same and looks like they want rid of..Leaves. Tips - Die
Leaves. Dropping off
5y ago
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Architect
WTF IS THIShello guys, is this deficiency? 50% coco 50% light mix because I thought that with 100% light mix I had toxicity, I did not add extra nutrients , humidity 35% something I will fix,
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Leaves. Tips - Die
Leaves. Color - Yellow
5y ago
3
4
