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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
likes
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
MaryJones
What are these symptoms?
Hello everyone! My plant is currently experiencing a few symptoms that I don't quite understand. Pics 1 and 2 show them the best, with the leaves from pic 3 to 5 having similar, not so heavy symptoms. Pic 6 I believe is something else, Not windburn though, leaf is too far inside
Leaves. Other
6y ago
1
2
Solved
buddhi_coop
Leaves yellowing
These leaves are stressing me out. I’m not sure if I’m having a lockout or if I’m not feeding enough phosphorous. Either way, I’ve been using 3 ml/gal of tiger bloom, 3 ml/gal formulex, 3 ml/gal big bud & 1tbsp of molasses for feeding. What do I do ?
Leaves. Color - Yellow
Leaves. Other
Feeding. Deficiences
5y ago
3
3
Solved
eldruidamx
???
Hello. Today I discovered an unusual injury on one of my girls ... Can someone identify the problem from the photo and help me with a solution?
Week 8
Leaves. Other
6y ago
1
1
Solved
rosemary420
Why are my leaves like this?
Why are my leaves like this?
Leaves. Other
6y ago
2
Solved
Microbe_Militia
Thrips!!! Any advice on sprays?
Found some thrips! I bought some spray called safer soap, it has worked pretty good in only a couple sprays. Still had some thrips lingering can anyone recommend a good spray I could use around living soil without hurting my soil biology?
Week 9
Leaves. Other
6y ago
1
1
Solved
rimzytfa
Leaf colors
Dark leafs on the inside / lighter leafs outside - is this related with any deficiency or it’s just genetics? How bad it looks?
Leaves. Other
4y ago
1
4
Solved
Cookie_monster12
Pale patches on leaves
What is this pale patches caused by?
Week 4
Leaves. Other
5y ago
3
3
Solved
Scrumpy
Second grow, second leaf issues. A quick google leads me to believe its phosphorous deficiency, that may be being made worse as its getting colder? Is it terminal or will she survive?
Week 8
Leaves. Other
7y ago
5
3
Solved
GreenMonster
Yellowing lower leaves. Should I add more or less nutes?
Week 3
Leaves. Other
8y ago
3
3
Solved
Maryjane23
Strano colore
Secondo voi perché una pianta è nata con un colore strano e delle striature di un verde diverso? Grazie
Week 2
Leaves. Other
6y ago
4
2
Solved
kiffgras
holes in leafes
Hi guys, I found some of those weird brown holes and I have no clue what it is and if its bad for the plant or just normal. It looks like insect infestation or something like that, but its my first grow so I letrally have no plan.
Week 3
Leaves. Other
4y ago
1
1
Solved
AlphaNoob
Yellow tips and droopy leaves
Yellow tips and droopy leaves? Over/under watering? Nute burn? Light stress? Heat stress? Strain: FastBuds Bubblegum auto, day 30 Soil: Canna Terra Professional Nutes: Canna Terra Vega 4ml/L Ph: 6.0-6.2 Temps: 24-28c Humidity: 40-54 Light: SpiderFarmer SF2000, 50%, 18inches
Week 5
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Other
5y ago
1
1
Solved
Korinthius
Necrotic Leaves caused by Calclium defficiencies. Should they be removed or should they be left on. I removed them from my plant. It appears to have been caused by a PH spike while I was away for 2 days. Plant seems to be recovering, but I removed the leaves yesterday. Thanks.
Week 3
Leaves. Other
8y ago
1
2
Solved
whoawhoa
Orange/Brown spots and marks
Found some orange/brown marks on my plant. I'm new to this, so I don't know how to diagnose those problems properly, anyone could help? 😀 Didn't notice those marks on new growth though.
Week 3
Leaves. Twisted
Leaves. Other
Feeding. Deficiences
6y ago
2
7
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
Tomeriko
Leaves cutting.
Hi all Do I need to take off some more leaves? If so how much and which? Thanks all, because all of you I become a better grower :)
Leaves. Other
5y ago
2
1
Solved
growthatshit
trimming
when is the right time to trim the leaves?
Week 12
Leaves. Other
5y ago
3
3
Solved
Lazarous
Weird shaped leaf, bug?
Please help, I have noticed today on a leaf some sort of weird shaping. Could that be some sort of a bug. The tent is very well sealed and is in a room in the house upstairs. Thanks in advance
Leaves. Other
6y ago
4
4
Solved
Rush2112
New brown spots
These brown spots came out of nowhere, all over the plant. Had no issues with spots up to now. She’s 4-5 weeks into flower, recently started canna terra Flores every other feed. Also added some seabird guano recently. Please let me know what you think and thanks
Leaves. Other
6y ago
2
4
Solved
Sti_Cazz
Should I trash this NL auto since it's clearly a weak pheno!? Same exact seed as the one next to it... Waste of time?
Week 3
Leaves. Other
5y ago
6
5