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Back to Grow Questions
Leaf
PolishFarmer
started grow question 5y ago
Hi. I found it on few leafs today! What it can be? 🤔
Solved
Leaves. Other
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PolishFarmer
answered grow question 5y ago
Do you think it could be cal&mag deficiency?
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Complain
Selected By The Grower
Similar Grow Questions
Solved
GhostGuyFarm
Leaves barber
Hello.I must admit that the growth resulted in a lack of space in the tent.How do you approach the topic of pruning leaves? Should I remove something? I must admit that many flowers have limited access to light.I also know that the leaves are getting energy. What should I do?
Week 8
Leaves. Other
5y ago
1
1
Solved
Diips
Mutation ? or am i hallucinating ?
Mutation / budlet on Sticky Broccoli - Zamnesia - EGC26
Leaves. Other
3mo ago
1
1
Solved
Flamingo21
Nutrient burn?
Soil- Fox farm ocean forest. I barely add any extra nutrients only bio root and microbial mass pro, but this started 3 days ago and its getting worse so I thought maybe wasn't enough nutrients so I added biomarine yesterday and rhino skin 🤷♀️🤦♀️ did I make it worse???
Week 8
Leaves. Other
5y ago
2
2
Solved
Migrower999
Some of my newer leaves are much lighter in color and seem to be most affected by these spots, my largest plant is the worse affected. Have red stems, lower leaves are looking healthy green though so scared to give much more nutes, feeling stuck. Maybe small mites? Ideas?
Week 6
Leaves. Other
7y ago
1
2
Solved
Jopscf55
Lower leaves
Do you guys advice to cut the lower big leaves? Or just leave it there?
Week 10
Leaves. Other
3y ago
3
2
Solved
beginnergrower
need help with GG. she is looking yellow with slow growth and dying tips. runoff ppm is 1050 and ph is 5.6. its a little low. Just fed at 5.8 850ppm. Anybody got any idea whats going on? shes been fine with 1000 runoff. did I feed too much or too little and what does she need?
Week 5
Leaves. Other
8y ago
3
2
Solved
Nickeluring
Is this Rust?
I believe the problem with the leaves is a fungus named Rust. Does anyone know anything about Rust? Too late for this plant, but I might be able to save my other plants. What's the best way to deal with Rust?
Week 11
Leaves. Other
6y ago
6
5
Solved
2x2growing
Seedling praying
Is it normal for my seedlings leaves to be praying so much? Never seen a seedling do this before. Using a ts600 at 20 inches.
Leaves. Other
5y ago
5
8
Solved
Legendaryseedthumb
Deficiency?
Hey what is happening to my plant?
Leaves. Color - Pale
Leaves. Other
Other. Mold
5y ago
7
6
Solved
unknown23
Watching the leaves and video, which deficiency could it be, please? Is better to flush or its just nut deficient? Thanks for your advice
Week 3
Leaves. Other
7y ago
1
3
Solved
Seldom_Seen
Yellow Spots
Can someone please tell me what these yellow spots are. They are not uniformed circles. Found them on two leaves. I removed both of them. First two pics are taken under a scope.
Week 4
Leaves. Other
5y ago
2
2
Solved
LeastExpectedGrower
Small brown speckled spots on leaf of otherwise healthy plant?
Small brown speckled spots on leaf of otherwise healthy plant. Anyone pinpoint this deficiency or abundance? Northern Lights auto, 2nd week of flower. Feeding GH Trio, etc. Not showing on any other leaves, just this one.
Leaves. Other
5y ago
6
7
Solved
PeppaWutz
Leave issue again :( can somebody help pls?
Does somebody know why this happens and how I can stop it? I had the same issue last grow and this will become worse. Some data: humidity 55%, water temp 21 °C, tent temp day 27 °C and at night 21 °C, EC lowered to 0.7 (befor 1), Ph 5.7 to 6. I grow in a nft system with 100L.
Week 4
Leaves. Other
Plant. Other
Feeding. Deficiences
5y ago
4
7
Solved
DeeDeeRamone
Critical 2.0 Auto - crumpled leafs
Hi friends, I'm a little worried about the leafs are that crumpled. It was put from the paper towel to the soil 6 days ago. Anyone had any ideas about what it could be? It's an Critical+ 2.0 Auto from Seedsman Thank you for yout help.
Week 1
Leaves. Other
3y ago
4
5
Solved
GhettoStyle
Some suggest adding Cal Mag others suggest adding potassium!!! help to understand!???!!!!
I use 0.3 EC tap water it should have enough Cal/mag in it! I don't understand why I recommend adding Cal/mag?!! And the second option is a block of potassium!!! help me figure it out!!!!
Week 5
Leaves. Other
Feeding. Deficiences
Feeding. Other
6y ago
4
2
Solved
BoredSangheili
Plants new leaves are coming in deformed, I added boron and my ppm is 200, and my ph is 5.8 and sprayed in case of mites. Anyone know what this could be from?
Week 3
Leaves. Other
8y ago
4
4
Solved
PaulM
Yellowing of leaves
I usually grow Outdoor, easier I don't add any nutrients to the plants. Only organic things during the grow, if something is missing. The soil is a mix of compost and earth with nutrients (stuff you buy for vegetables). When you are talking of ppm, what is it about ? Nitrogen ?
Week 1
Leaves. Other
5y ago
1
5
Solved
Cogollo_eu
Week 3 Photo 4 & 9. The smallest Gorilla has some ugly decoloring on it's leaves since second week, the plant is growing well, but i don't know if i must be careful. I irrigated this week with nutrients and additions to see if it fixes it. Green regards Buds!!👊😱
Week 3
Leaves. Other
7y ago
5
2
Solved
DmC00sl
Leaf white mark
Guys what is this white mark? Is it soil or insect issue?
Week 2
Leaves. Other
6y ago
3
3
Solved
Felocity
Plant leaves
I wonder, why the plants seem to have so big leaves. Is this normal?
Leaves. Other
5y ago
1
1