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Back to Grow Questions
Was hat meine Pflanze?
OrionGrowgul
started grow question 5mo ago
Meine Lemon Cherry Cookies hat seit einiger Zeit braune Stellen auf den Blättern. Ich Dünge nach BioBizz Schema mit hälfte Grow da sie ja schon blüht. Gebe bei jedem Gießen auch 1ml/L CalMag hinzu, siehe Diary.
Solved
Leaves. Color - Dark-brown
likes
John_Kramer
answered grow question 5mo ago
Yes, looks like Ca deficiency
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Complain
Selected By The Grower
Similar Grow Questions
Solved
BigBuddy91
Cotyledon issue from seedling
Have seedlings from Auto Colorado Cookies (Dutch Passion). One already has cotyledons, but not opened yet. I see some yellow and bigger brown spot of the tip. In the beginning I had 250 PPFD, could this be the issue? Now I am around 100 PPFD and put the light a bit up. See photo.
Leaves. Color - Dark-brown
6mo ago
2
Solved
Jonnytats
Please help!! What is this?!?
Please helpppp!!!! Anyone tell me what is going one here? My first grow and she already been through a lot trying to save her. Feminized white widow from crop kings around week three of veg but severly stunted growth from being pulled out by a dog three day ago
Leaves. Curl down
Leaves. Color - Dark-brown
Leaves. Other
5y ago
2
2
Solved
Cana_Gen
Weird burn
Thought I had a calcium deficiency but now I’m not so sure. Could have got a bit too much direct sun out of the tent. Any ideas on this ?
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
6y ago
1
1
Solved
KyCowBoy
Coco grow-brown spots forming
Coco grow and brown spots are forming. Im watering with dechlorinated tap water, every other day roughly about a litre. Ph between 5.8 and 6.2. I was wondering if anyone could help me identify the issue. The Ppm is 200-300, Coco mixed with gia green all purpose and worm castings
Week 5
Leaves. Color - Dark-brown
4y ago
2
3
Solved
TheIceCreamParlour
Check out my week 7 update for more info. Only one plant in the tent affected so it's really bugging me?!? Thought it was overwatering. Left them 2 days between feeds and they are bone dry and pots are light. Any suggestions or could it just be a trait of the Pheno?
Week 7
Leaves. Color - Dark-brown
7y ago
1
4
Solved
Dillsnills
Some of the leaves on this one plant have brownish rusty spots on em jus looking for some jelpmplzz
Wondering what deficiency or nute burn or what is going on with this plants, a few of the leaves have minor tips that look brown and have brown kinda rusty spots on em, advice input opinions greatly appreciated. Orange Sherbert Auto, 3rd wk flowering,ph6.5, nute last feeding.
Leaves. Curl down
Leaves. Color - Dark-brown
Setup. Strain - Autoflowering
5y ago
3
3
Solved
growbie
Brown dots
Leaves I really dont know whats going on... Something is wrong. It looks like leaves are burned by over feeding, not on the tips but brown dots from middle, i only used mycorhiza. Does anyone know what happend? Or any advice how i can fix it?
Week 2
Leaves. Color - Dark-brown
6y ago
6
3
Solved
Grazynka
Flush or what to do ?
Advice please. I watered yesterday but the stains on the leaves are getting worse. Now I don't know if it is deficiency of cal n mag due to nutritient lock out which might be due to ph being off as I have 5 reders and all of them show a different thing. 🤦♀️...or it is it rust?
Week 7
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3y ago
1
1
Solved
Marinik
Why leaves brown? (urgent)
Some leaves turn brown as in the photo. Leaves in the middle turn brown first, then bottom leaves. Now I try making larger lamp-to-plant distance and feeding less nutrients, but no good sign appears. Other conditions are stated in my diary. Why do you think it is?
Week 7
Leaves. Color - Dark-brown
5y ago
2
Solved
nectarinepasta
Small brown spots on certain leaves
Some leaves are showing small brown spots. Around 5% leaves affected and all are close to each other. Can this be an infection? Otherwise plant looks healthy
Week 5
Leaves. Color - Dark-brown
Leaves. Other
5y ago
2
2
Solved
ArdoremArdorem
Is this anything to worry about?
Day 23. Noticed a few tips turning brown but plants look green and healthy, is this anything to worry about and will it effect my yield?
Leaves. Color - Dark-brown
5y ago
1
1
Solved
penthausgrow
Help diagnose hydroponic plants! Too much light/heat? Nutrient issue?
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Leaves. Curl up
Leaves. Color - Dark-brown
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6y ago
4
Solved
Mitch
Seedlings leafs
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Leaves. Color - Dark-brown
5y ago
1
1
Solved
Rooflower
Too much Nitrogen?
here you can see the actual Color of my Queens leaves cause under the lights it gets a bit yellowish . And I wanna ask , maybe too much Nitrogen ? It’s really thick and shinny with deeeeep green Color . Stem is turning red 🧐
Week 7
Leaves. Color - Dark-brown
5y ago
4
2
Solved
Efka710
Hey guys see week 13 day 90 last picture is it Mag toxicity or deficiency? I been watering with molasses 4ml every second watering
Week 13
Leaves. Color - Dark-brown
6y ago
1
2
Solved
StudentGrower
новые листья желтеют, а на старых появится пятна и опускаются кончики
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Week 2
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
1
1
Solved
MomnPoppaSeed
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Week 6
Leaves. Color - Dark-brown
6y ago
3
5
Solved
MrGreenMan
What is going on here?
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Week 13
Leaves. Color - Dark-brown
5y ago
1
Solved
Vyzon1
Ph issues leaves dying
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Week 3
Leaves. Color - Dark-brown
4y ago
12
8
Solved
Magic43562
Tips turning brown
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Leaves. Color - Dark-brown
6y ago
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