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Back to Grow Questions
Yellow dots on lead
ElRojo
started grow question 5y ago
Found this leaf on my lady, what's wrong? I'm worried could be some fungus
Solved
Week 9
Leaves. Other
likes
CRiSPrGrow
answered grow question 5y ago
Hi there El Rojo, that's calcium deficiency . You always need to use calmag, even in soil because of the "high quality" genetics comes from a lab , you see? Hope this helps ! 🚀
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Selected By The Grower
Similar Grow Questions
Solved
Therbalist
White edges on leaves
I have a white outline around the edge of the leaves, I believe it's a hard water issue but not sure. Anyone have a suggestion? Tried taking a photo but it doesn't show in a picture. It's a silvery white colour around the very edges
Leaves. Other
6y ago
1
2
Solved
cnkice
Alien leaf?
The strain is Zkittlez auto from the Seedsman. I got this seed about 2 months ago. She looks healthy yet this leaf.....Does any see this before? I have 3 more plants that use the same setup and all others are looking good. So I don't think this is caused by bug/nutrient/light/PH
Week 3
Leaves. Other
5y ago
2
1
Solved
Frm11001
Ayuda: Double cookies auto
Día 33, variedad: Double cookies auto (BSF). Comienzo de la etapa de floración, sin uso de fertilizantes aun. Riego con ph 6.0, 1.5lts de agua por planta cada 48hs (macetas de 16L). Led 400w a 40cms de distancia (no puedo más distancia) 26 grados y 55% HR Qué pueden tener?
Leaves. Curl up
Leaves. Other
5y ago
1
3
Solved
Juschiln420
Help with diagnoses leaf yellowing and yellow spotting
Can anyone help me in the right direction on what the plant is telling me she needs. I'm getting yellowing on lower leafs and spotty yellowing on upper leafs. I thought maybe light burn for spotty yellowing and raised light a few inched with no change. I appreciate the help!
Week 4
Leaves. Color - Yellow
Leaves. Other
3y ago
10
12
Solved
FrostyCloudzz
Irgendwelche Tipps ? Sollte ich kleine Triebe entferne oder doch dran lassen bin immer dabei Blätter zu entferne und wollte auch nochmal neu binden. Was muss ich weiterhin beachten, habt ihr noch gute Vorschläge um das beste rauszuholen? Schaut gerne bei meinem grow vorbei 😊
Buds. Other
Leaves. Other
Plant. Other
5y ago
2
2
Solved
Bill_Lehmanowsky
I am looking for some advice on the yellow spots on the first set of real leaves. I just raised the light to 30 inches and turned it down from a quarter to an 1/8th Mars Hydro TSW 2000. Thank you for looking.
Week 2
Leaves. Other
3y ago
4
5
Solved
Flamingo21
What causes brown, yellow spots on the leaves?
I use fox farm forest ocean soil, I barely used any nutrients so far, it was growing fine, I add bioRoot 0-1-1 with each watering though and just regular lemon 🍋 to lower the ph.
Week 7
Leaves. Other
5y ago
1
3
Solved
Cannaguy
Leaf mutation
This week I started to notice some unique leaf mutations that is only happening on the largest plant towards the top cola. It is still relatively new growth, has anyone seen this before or know what could this could be from?
Week 11
Leaves. Other
5y ago
5
2
Solved
Skill_Murray
Can anyone help sort out the issue I'm seeing on the lower leaves? I think I'm either between nutrient burn or potassium deficiency? I did up the nutrients a bit this week when I saw yellowing, but also have had high runoff pH the whole grow. Though haven't seen any other issues.
Week 13
Leaves. Other
8y ago
4
3
Solved
RastaMouse
after 2 weeks I m very worried about my lady’s. at first I thought it was over feeding so flushed the bed and started again. I had left my pump on constant so put it back to timer. But I m still getting a lot of brown spotting on leafs and there dying from the edge in root rot??
Week 11
Leaves. Other
7y ago
2
1
Solved
cannavici
Wavying up leafs
Hi, wavy leafs and they starting to curl a little bit up... my temp is at 24-27º, humidity 60-75%... lately my digital pen broke and i am waiting for the new one.. So i went to supermarket and got bottled water at 6.45.. mixing with nuts could have up or down the ph?
Week 2
Leaves. Other
5y ago
4
5
Solved
noobiii
What could this spot on the leaf be? It has been visible for the last couple of days and it's been growing WITH the leaf and not independently.
She has this one spot on the leaf. It is only on the upper side, meaning if i look underneath the leaf there is no such mark. I have no idea what it could be. If it indicates some sort of problem then I would like to get it under control before it propagates any further.
Week 1
Leaves. Other
4y ago
3
3
Solved
HighestGrade
From the end of last week all the plants started showing problems, this one got yellow on lower leaves with brown stains or spots, see the picture. Could it be RH related?
Week 4
Leaves. Other
7y ago
8
4
Solved
MrOgchemist
rust spots on upper leaves and a little bit of yellowing on bottom, im using strip ph meter at the moment and im watering at PH 6.0 in lightmix feeding her 1,4ml sensi bloom 1ml calmag should i bump up calmag and sensi? her leaves look a bit pale too and bottom ones yellowingAbit
Week 6
Leaves. Other
7y ago
1
1
Solved
AtomicOrgy
What are these brown spots?
I noticed these brown spots on my leaves...
Leaves. Other
6y ago
1
1
Solved
Calamaris
Bug or deficiency or ..?
Plant is about 3 weeks old en I should have good soil. The leaves are turning brown at the tip and are discoloring unevenly. Anyone who knows the cause and how to fix it? Thanks!
Leaves. Other
6y ago
3
3
Solved
PolishFarmer
Leaf
Hi. I found it on few leafs today! What it can be? 🤔
Leaves. Other
5y ago
1
Solved
Hisknibbs935
Leaf health
Should I worry ? is this a deficiency, it can't be seen on the underside of the leaf,maybe From foliar spray ?
Leaves. Other
6y ago
2
2
Solved
Dean1
I’m starting to get some marks coming up on a couple of leaves I’m on very low nutrients A+B .5 per litre 1 ml of calmag per litre I’m growing in cocoa medium can anyone help 🙏🙏🙏🙏
Week 2
Leaves. Other
4y ago
1
1
Solved
Nick383
Male or female?
Help me...Male or female?
Buds. Other
Leaves. Other
Plant. Other
6y ago
6
4