Curling deficiency cal.mag
Speelerstarted grow question 5y ago
Curling
Not sure what's going on with my girls, looks like cal.mag deficiency or i m wrong? Before starting adding more. Wanna be sure.
Open
Leaves. Curl up
likes
Answer
Fruitgroweranswered grow question 4y ago
Looks dry mate. Probably too hot, not enough air circulation or humidity.
likes
Complain
Similar Grow Questions
Solved
JiminyCricket
Starting TrainingI'm currently worried about my older plant set that seem to be constantly having the leaf edges curl and seem to be a little droopy and a little too dark green. Also I feel like I should be doing some sort of training. I would love to have some feedback on what you all think. ✌️6y ago
5
3
Solved
Eponymus29
Leaves curling up and color changing, is that normal?Hi and TIA, So this last week some leaves at the top of the colas started to curl up and the color change to something a bit more yellow with spots on it... I want to believe is normal given she is close to the end but I would love to hear the experts opinion?
Week 15
Leaves. Curl up
4y ago
3
3
Solved
JSanchezz
Rolled up tips on a leaf ?now 7 days old
and 7 days in the big pots (germination was in Jiffiy)
Runtz Muffin showed some raised leaf tips on one side today ?
Yesterday I watered some BIO Heaven and Activera otherwise no fertilizer
Soil is. Light mix +15% Worm castings
is that a Problem ?
secoud is ok
Leaves. Curl up
2y ago
2
Solved
Stolas2
Canoeing leaves and burnt endsCanoeing and burnt tips of leaves. Temperature usually between 27 tp 29 degrees. Quite low humidity says 10% but not sure this is correct. Veg stage week 3
Any help greatly appreciated.
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl up
5y ago
3
Solved
Mars8_8
What’s causing my leafs to curl?Leafs are curling inward on new growth. It’s not exclusive to the tops. It’s only 2/4 plants. It’s still growing fine as it’s my tallest and biggest plants. I’ve adjusted my light down to 2/10 as my first fix and moved the fans around. Any suggestions?
Leaves. Curl up
7mo ago
3
Solved
MissGreenEyes
Seedling leaves are discolored and starting to curlNot sure what the issue is here. You can see it evolving over the past few days (Sept 29th - Oct 2nd). The leaves are discolored, light, almost yellowish in color. And one is starting to curl. There are clear images of this in the post above. What's going on here? Thank you!Leaves. Curl up
Leaves. Color - Yellow
5y ago
4
4
Solved
angebaut_und_zugeschaut
Leafs crawling / canoe form / pointing upward /Hello dear GD-Community, i'm a little bit concerned about the deformed leafs and my mistake to feed to much nutes at 02.06.2021.
Since then i'd watered only with mineral water and a small amount of canna bio rhizotonic. Claws are point up and formed like canoes.
pH 6.4
Week 4
Leaves. Curl up
5y ago
1
3
Solved
Crazyweedpt
Bad ph? Overfert? Bad airflow? 24h of continuous exposition to ligths?So... my "sativa" pot1 pheno are maturing faster than my "indica" pot2 pheno and both are showing signs of stress visible on leaves, with tips curling up and getting burn, started with some yelow on tips and progressebly burn, this is affecting the upper region! should i flush?
6y ago
7
4
Solved
ChronicRyno
Curling leaves upwards ?. Heat , over watering ?.widow auto is on day 13 , she’s started curling upward , the blue dream auto ( day 17 ) has also started to curl a little on the very bottom leaves even though she seems strong and healthy .
Heat stress /over watering ?.
I’ve been watering from A bottom tray keeping it 1” full .
Leaves. Curl up
6y ago
1
1
Solved
BBZGrows
Curling new leaf growth, slight yellowing.I’m getting some strange curling leaves seems to be upwards. It’s only on new growth and I’m seeing a more yellowing color around the tiny curled leaves.
It could be light burn, heat or humidity as the only thing of change over the past days is a random spike in humidity.
Thanks
Leaves. Curl up
4y ago
3
3
Solved
Inside_growlab
Yellow on my leavesPlease help me, this is a big bang auto from green house seeds. I only gave since week 2 bio grow and in the first week some rooting complex from hesi.
Leaves. Curl up
Leaves. Color - Pale
Leaves. Color - Mottling
4mo ago
3
2
Solved
Afrom_mfk_M_A_N
Nitrogen toxicityCould someone give me a suggestion?
My "Cookies Kush" plant doesn't looking well and I know that it was about nitrogen toxicity. So I didn't fertilized them for a while.
Only with watere but they still looking not so good.
What should I try next.
Thanks in advance.
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Twisted
4y ago
4
4
Solved
Italy_Grower
Why are some leaves curling strangely?Hello everyone, the problems begin unfortunately.
Why are some leaves curling strangely? I have not given any nourishment, the temperature and humidity are constant, will it be a problem of PH or EC? Thank you in advance.
Leaves. Curl up
Leaves. Curl down
5y ago
10
12
Solved
Kaya666
Any idea why my top leaves would be taco'ing at the edges? I keep my room about 72-73 degrees and am just using one CFL bulb (45w) that I keep at least 6 inches above the plant. And I keep a gentle fan or two on her most of the time to keep the air moving. Thanks.
Week 4
Leaves. Curl up
10mo ago
2
4
Solved
Bochica
Leaves Curling upHello growers, this is my northern lights auto, seedstockers, into 3rd week, not sure why leaves are curling up... They are on 18/6 .. 50cm light distance.. TS 1000 at 37%... To add i have not set up a fan yet. So I keep the tent open at night and open regularly during day... Tx
Leaves. Curl up
4y ago
6
5