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Back to Grow Questions
Spots on leaves
HappySkunk
started grow question 5y ago
Could this be the beginning of a Phosphorus deficiency? Or something else? It’s not really found on my oldest branches, but more my newer ones.
Solved
Leaves. Other
likes
Fruitgrower
answered grow question 5y ago
I would say that's a slight calcium defeciency, just add some cal mag to the feed.
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
BlumenBot
Whats going on here with these burnt leaves?
Burnt leaves on a few leaves. 4 or 5
Week 5
Leaves. Other
4y ago
5
3
Solved
Willy_Wonka
what to do after some leaves have been damaged?
hello everyone, my cat bit the plant on three leaves, should I prune them or leave them like this?
Leaves. Other
6y ago
3
3
Solved
Jezbong
Is this the start of a cal/mag deficiency?
As the title says... Is this the start of a cal/mag deficiency?
Leaves. Other
Feeding. Deficiences
3y ago
1
4
Solved
BobrMarley
manage nutrient burn from soil mix
diy soil mix (see Week 0) got only pH'd tap water, compost tea and banana tea. started showing strong signs of nutrient burn recently and some spots on the oldest leaves I haven't seen before. so, how do I manage her to harvest? since I can't cut back on the nutes ...
Week 7
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Other
5mo ago
2
5
Solved
WitheredEye
Holey leaves
Got some new holes in my preflower leaves. no bugs found.
Week 4
Leaves. Other
5y ago
2
2
Solved
PenguHB
Compacted plants?
I am currently on day 17 and the plants don't seem to grow very bushy - they have plenty of leaves, but they seem very compacted and not very tall. Using 2-1-2 NPK. Any suggestions guys?
Week 2
Leaves. Other
4y ago
2
3
Solved
Livewire99
I'm not sure what's going on, but the tips of several leaves are twisting over and/or turning white. I don't know if it's a nutrient deficiency, nutrient burn, I don't think it's too much heat, but maybe due to sun burn? I'm not finding much luck about white leave tips online.
Week 7
Leaves. Other
6y ago
3
3
Solved
Goldbud
One of my strains shows some problems on the leaves, any idea what that could be? I am growing full organic.
Week 7
Leaves. Other
5y ago
2
2
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
4y ago
1
1
Solved
Faegrows
Lower leaves hanging a little bit downwards
Succesfull transplant to the final pot. Noticed that the lower leaves are hanging a bit down, but they seem a bit more perky now that the got transfered and got more nutritions. Any idea why they hang downwards?
Leaves. Other
4y ago
3
3
Solved
mikejm
What kind of mutation is this?
What is this mutation called?
Week 4
Leaves. Other
2y ago
2
2
Solved
Jezbong
Which deficiency?
So I've asked before if it was a magnesium deficiency on the GC and got confirmation based on the early pic, but now I'm starting to wonder if it is? Buds don't seem to fatten up either. Maybe calcium or potassium? Lights too strong? Overfed? Shouldn't have given Vega just flower
Week 8
Leaves. Other
3y ago
6
Solved
NoobEGrows
What is wrong with my plant?
My Blue Cheese Autoflower newest leaves are floppy kind of and the tips go a darker green and there are small browning parts. Pictures are available for reference plus my grow journal. I am hoping all I need to add calmag but can anyone tell me what the main issue is most likely?
Leaves. Other
4y ago
3
Solved
Mismey
Leaves burn 3
Hi guys this is autoflowering critical auto , ive been using all 13 kind fox farm nutrients , ph balance is between 6.2-6.5 she is in soil ,what is the problem , might it be because of mold? Because one in box had it but i removed it, but dont see signs on this one
Leaves. Other
5y ago
1
1
Solved
itvoita
Hello. On first 5 pictures with leaves. I have some kind of def. Is it cal/mag in a late stage?A week before harvest. Started to flush the soil 5 days ago but its same or worse. Its even on the sugar ones. What would be the best way to proceed ?
Week 11
Leaves. Other
7y ago
1
1
Solved
GreenMonster
Yellowing lower leaves. Should I add more or less nutes?
Week 3
Leaves. Other
7y ago
3
3
Solved
TheDoctor
Damage?
Hi! My plants look damaged on the leaves, as well the tips are slightly burned. A few days ago I gave calcium and Epsom salt, I don’t know what’s wrong with them, please help me! Moreover I recognised yesterday that the light was turned on 24/0 by mistake, I changed that now.
Week 4
Leaves. Other
5y ago
1
2
Solved
Nubgrow0808
Need help with setup and leaf cupping atm.
Advice on my setup and why my leaves are cupping. PH-6.2-6.8 Gavita1700E 36 inches 250 watts. Living soil promixHP with Gaia green amendments 4-4-4. tea e2w only 5 weeks from seed trying be easy on teas. Watering e2d or until dry. Roomtemp 80-83F Leaf temp 70-73F HMD50-55%
Leaves. Other
4y ago
1
1
Solved
giggi
Eaten leaves
I noticed some leaves appear to be eaten, what's the problem? 😱 I can't see insects or similars... How can I solve the problem? Thanks 😀
Week 5
Leaves. Other
5y ago
2
Solved
RKERKE
Leaf miners
I spotted leaf miners' damage on a couple of leaves and an adult fly. What can I do to prevent them to spread and get rid of them at this stage of flowering? For now I'm trying to low the humidity a bit more to make the environment less ideal for them.
Week 10
Leaves. Other
Other. Bugs
5y ago
1