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Back to Grow Questions
I'm starting to have leaves showing deficienc...
Red_i_jedi
started grow question 7y ago
I'm starting to have leaves showing deficiency on new leaves right at the top, rusty and spikey edges, fading to yellow. I thought phosphorous deficiency but after adding ashes, no luck. I have added pics. Hope someone can help. Cheers
Solved
Week 9
Leaves. Other
likes
Waters
answered grow question 7y ago
38cm is too close for a light of that intensity.
1 like
Complain
Selected By The Grower
t3rt1
answered grow question 7y ago
Looks like a mix of nute burn and overwatering in your bad pictures. The leaves are drooping (overwatering).
1 like
Complain
Similar Grow Questions
Solved
Adkguerrilla44
Skinny leaves would blue spectrum help them?
Hey all so so im growing with a 220w full spectrum led (viparspectra xs2000) and a 230w veg and bloom full spectrum led(viparspectra va1000) and i am having issues with skinny leaves on my buds and am wondering if i was to turn the bloom off if it would help my leaves grow bigger
Leaves. Other
2y ago
2
9
Solved
jle_bwk
Stunted not growing
Hello, I’ve been having a tough time trying to decipher what’s going with these two plants. I thought I was overwatering them so I backed off some but no change. Only given 1/4 and 1/2 doses of nutrients. Ph is been 6.3 They just seem to quit growing past couple days. Thanks
Leaves. Other
3y ago
3
6
Solved
e4rtht0ne
Crispy leaves?
Crispy leaves developing as it flowers. Seems to just be those that had some spots from what appeared to be a magnesium deficiency. I hit it with cal-mag and the spots stopped but recently the most affected leaves are shrivelled. Only maybe 4-6 leaves right now.
Week 10
Leaves. Curl up
Leaves. Other
5y ago
1
1
Solved
timbarin
Brown dots
Burned leafs and spotted brown dots on them I flushed today and lowered the ec to 1.6 and the ph is 5.4 can't raise it higher. I think it's p toxicity
Week 7
Leaves. Other
5y ago
1
2
Solved
Momgrowsthechronic
So, tiny rust spots on upper fan leaves (please see pic above-week 8). Is this a Calcium/Magnesium issue or something else? I’ve been weaning these ladies off the CalMag over the past 2 weeks and then this showed up. It’s also been very cold in my tent so I’m not sure. Anyone? 😱
Week 8
Leaves. Other
7y ago
2
3
Solved
Speeler
Help needed
Hi need some advice whats going on with her does she need more cal mag ?
Leaves. Other
4y ago
1
2
Solved
Shockolateman08
Minor thrips problem...but is thrips minor?
Thrips issue at 4th week of flower...what do? Without harming harvest buds can I use a spray or do I just cut off infested leaves and try to wash with dawn soap? Help pls lol Chantelle is so pretty!!!!
Buds. Other
Leaves. Other
5y ago
3
Solved
Dewey420
Defoliation or not ?
Do i need defoliation ? Or it’s not obligatory ?
Week 9
Leaves. Other
4y ago
5
4
Solved
GhettoStyle
is it a potassium deficiency? or Cal Mag deficiency ?
please tell me!!! is it a potassium deficiency? or Cal Mag deficiency ?
Leaves. Color - Yellow
Leaves. Other
5y ago
4
6
Solved
pigywigyswag
Pest or nutrient deficiency?
Some of the leaves on my plants are beginning to show holes and chunks , I am not sure if it is a pest issue or a nutrient issue…
Leaves. Other
3y ago
4
Solved
clw1030
Are these leaf changes normal?
This is first grow to make it this far. I am unsure if my leaves are just doing their thing; or if I have a problem. She is an auto-flower. I am on day 74 from sprout, day 35-ish from flower.
Week 11
Leaves. Color - Mottling
Leaves. Other
5y ago
1
1
Solved
kizdog
Small orange/bronze spots?
So some of the leaves in the middle/top of my plant are getting these orange/bronze spots. I’ve seen examples of a few different issues that looks similar. Can anybody tell what’s going on here? Happy to give more info
Leaves. Other
Other. General questions
Feeding. Deficiences
4y ago
1
1
Solved
y11dos
1 out of 3 doesnt do as well as the others
Im just wondering why one out of 3 plants, does not perfectly well while the others seem doing awesome. Can it really differ from a strain that it shows signs of light stress or nutrient burn while other plants seem to do well with it? I added 3 pics, 1st one showing the meh one
Week 8
Leaves. Other
1y ago
1
Solved
Chanel
Leaf color
hello growers, I have noticed a weird color variation on some small leaves could someone tell me if she's healty or is there something making her unhappy ? (third photo) thank you.
Week 2
Leaves. Other
6y ago
1
1
Solved
YellahJelle
What is this leave problem? What to do?
yesterday my neem oil and emulator arrived and I sprayed them, earlier advice by other growers here. Today I found the lowest 2 true leaves like this, the top leaves still look the same but these 2 look quite depressed. Theyre yellow, weak thin and the sides are curled down on 1
Week 2
Leaves. Other
5y ago
3
2
Solved
Sators
I lost!
Hi good fellows!💚 What you reckon? Thanks a lot!💚
Leaves. Other
3y ago
2
2
Solved
woolygrower8280
any idea of the cause?
I'm starting to get these weird spots on some of my leaves and the tips are getting a bit brittle also I have the impression the leaves are kind of droopy any idea of the cause
Leaves. Other
5y ago
1
2
Solved
Homestickycannabis
She's been watered 3/4 gallon of r.o water @ 6.4 pH with 13 ml's of cal-mag . Why are the leaves droopy if she's not over watered ?
.oHey all fellow growers. I have a Gorilla girl f1 from Sweet Seeds and I want to know what you all think is causing droopy leaves. I use a gallon of RO water ph'ed between6.2 to 6.7no bottled nutes other than Cal Mag & wrm casting usually every 5 days or when it's light to touch
Leaves. Other
5y ago
3
2
Solved
2x2growing
Tobacco mosaic
Has anyone had “tobacco mosaic” before? It appears my plant may have it (Unless something else is wrong). It only appears to be on a few leaves. Im wondering how effected your yields were. Thank you.
Leaves. Other
5y ago
1
2
Solved
FlyMeToTheMoon
Holes in leaves...
Hi guys, I have some leaf damage on one of the girls, she is outside so susceptible to bugs, I have got some leaf coat and think the problem isn’t getting any worse, but hard to tell as the effected leaves grow I can’t tell if it’s new damage...any help on identification welcome!
Week 9
Leaves. Other
Other. Bugs
6y ago
1
4