Start My Diary
Login
Sign Up
Login
Home
Diaries
Shorts
Questions
Contests
Growers
Strains
Breeders
Nutrients
Lights
Equipment
Blog
English
Espanól
Русский
Deutsch
ไทย
Login
Start My Diary
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Chat
By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see
Privacy Policy
Accept
Grow Questions
Curling deficiency cal.mag
Curling deficiency cal.mag
Speeler
started grow question 3 years 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
like
Answer
Fruitgrower
answered grow question 3 years ago
Looks dry mate. Probably too hot, not enough air circulation or humidity.
like
Complain
Similar Grow Questions
Solved
JoeGrows89
Leaves Curling inwards early veg
Hello I’ve noticed that the leaves are starting to curl inwards. It has been very hot over the last couple of days with temps in the high 20s and RH any where between 45-60. So not sure if this is heat stress or something else. Should this just rectify itself. Thanks
Leaves. Curl up
a year ago
8
4
Solved
GoldenWeedGrower
Brown tips and edge
Hi guys, can you please tell me if the signals on the leafs are normal in this stage or if I should be worried about ? Many Thanks 🙏
Leaves. Curl up
Leaves. Color - Dark-brown
a year ago
4
2
Solved
bobo66
why do my letters do this? It is 27 degrees, lamp at a suitable distance
I got these clones but they were planted in the ground and I planted them in coconuts. why do the leaves bend so much? what's the mistake?
Leaves. Curl up
a year ago
2
2
Solved
Gazeye
Slight Leaf Edge Upwards Curl?
Showing come slight curling on a couple fingers of a couple fan leaves on 2 plants. Also showing on the new forming leaves at the top. Is this normal? 240W light at 24" above at 30% intensity for 3 weeks. Again, it's only on a couple leaves. Check Grow Journal for more info.
Week 3
Leaves. Curl up
a year ago
5
4
Solved
Badjao
What is with her?
What is going on with my plant?Since she started to grow leafs she looks like this. She grows slowly compared to her friends what should i do?
Leaves. Curl up
2 years ago
3
2
Solved
bobo66
hplvd again? or just the heat?
maybe i'm paranoid, but i'm getting tired of it. what do you say, do I have a virus or did they just have a problem with the heat?
Leaves. Curl up
a year ago
1
3
Solved
Skunkman420
MH light distance for 600w veg
Just had a question answered but couldn't reply, have taco leaf due to change from HPS to MH. Both was @ 600w+ @ 45cm. What distance would you recommend the light to be and what wattage for the best growth with the MH as it seems to be too much compared to HPS distance RH40-65%
Leaves. Curl up
Setup. Other
a year ago
1
1
Solved
Skunkman420
Leaves curling up after changing from HPS to MH
I've had a question answered regarding leaf drooping due to overwatering/adding feed too early but now I've changed my bulb to a 600w MH the leaves are curling upwards. I've turned it down to 250w for now it's currently at 45cm above canopy level.Any ideas? Thank you ☮️
Leaves. Curl up
a year ago
1
1
Solved
pigywigyswag
Sick plant, nutrient toxicity?
Few leaves on my plant are beginning to burn, plant was always at least 18” away from my viparspectra xs2000 light set at 50% brightness, so I doubt it’s light burn. Temps are always 73-78 inside the grow tent, this strain apple fritter is sensitive to nutes, happy frog too hot?
Leaves. Curl up
a year ago
3
Solved
GR0WER
Leaves tips curls up
So, it is my problem. Few leaves on the top of the central plant. Idk, what kind of pathology is it and how to kure it. I guessing overheat, but temperature sensor shows 25°c max, lamp to plant distance is about 30cm. Also, they aren't smelly no more. Please, help
Leaves. Curl up
2 years ago
2
1
Solved
GR0WER
leaf tips curl up
So, it is my problem. Few leaves on the top of the central plant. Idk, what kind of pathology is it and how to kure it. I guessing overheat, but temperature sensor shows 25°c max, lamp to plant distance is about 30cm. Also, they aren't smelly no more. Please, help
Week 10
Leaves. Curl up
2 years ago
1
Solved
Kratistos
Claws edge and burnt
The end of leaves are burnt and there are some marron pois, I think it's ph fluct., but I don't know how is possible because I only added solid fertilizer and water on the last 5 days. The edge of every leaves point up like claws. Help pls. Tnx
Week 6
Leaves. Curl up
2 years ago
1
3
Solved
BudChronicles
Leaf tips curling on top
What’s causing the leaf tips to curl? I moved the light away and reduced the power to 75%. Please advise on how I can address this. Looks like her growth has changed, a bit slower and a bit lengthy.
Week 11
Leaves. Curl up
2 years ago
4
3
Solved
larryargus
Leaves rippled ? What causes this?
These are pics of day 13 seedlings. The larger leaves show signs of something but I don't know what. They are Blue Dream Autos in a 50/50 mix of Happy Frog and Ocean Forest. Temps have been 74 degrees F with 50% humidity the whole time. May be nothing but this is my first.
Leaves. Curl up
2 years ago
2
1
Solved
bobo66
Are my clones infected with HLVD virus? can this be reversed or should I throw everything in the trash?
I bought 12 clones from a grower, two grew slowly from the beginning. after transplanting, this "disease" appeared on two pieces, and now I think more have caught it.
Leaves. Curl up
Leaves. Twisted
Leaves. Wilting
2 years ago
5
6
Solved
Tjoelie
Last week flower curly crispy leafs
On the last week, some of the leaves on some branches getting darkpurple color and curl and getting very crispy. I got this on the top of the plant like the small leaves out of the buds. Still need another week is this risk? Buds also feel lil crispy.
Leaves. Curl up
Leaves. Twisted
Leaves. Color - Dark-purple
2 years ago
3
Solved
ekkoz897
Leaves starting to curl upwards on some of the edges
Today I started applying LST to the tallest plants. It's my first time doing it, and so I would appreciate any tips or advice regarding some obvious mistakes/things to improve ! I also noticed one of the plants has one two leaves curling up :/ Any clue why? Thank you in advance
Week 3
Leaves. Curl up
2 years ago
2
3
Solved
Greentee_420
Was könnten die kleinen haben ? Help
Hallo weiß einer was meine kleinen haben könnten ? Die Blätter gehen total in die Höhe die wirken sehr angespannt
Leaves. Curl up
2 years ago
1
Solved
yokotasan
Twisted leafs inner part
Leafs are twisting but mainly inner part. See the photo. And it does not progress. It stayed at the bottom of the leaf I assume three factors: Wind Excessive humid Cold nights They got Nutes at all, only from soil (pragron lightmix) I would say shity PH, but i check it every time
Week 3
Leaves. Curl up
2 years ago
2
2
Solved
Lordcrow
Leaves pointing up
Why are my plant's leaves pointing up? Is this normal?
Week 1
Leaves. Curl up
2 years ago
3
3