Wrinkly and twisting leaves with ?cal? Def?
growpro44started grow question 2y ago
Could this be too less air circulation and too hot temps? It seems i have it everytime i put them in flower and put on the big spiderfarmer 730 watt
Solved
Leaves. Curl up
likes
Inganjawetrustanswered grow question 2y ago
Looks like heat stress ,if your light has a dimmer try turning it down some. If no dimmer then raise the light if possible.
Scrubbyjimbobanswered grow question 2y ago
I would say your instincts are leading you in the right direction.
1 like
Complain
Similar Grow Questions
Solved
Calzini1
Tip leaves curling up. What could it be?I have to make the post again BCS I can't answer to the other
Flushed the soil day 0, day 1 planted the small plant.
Day 7 the tips started to curl up.
Watered again at day 8.
Light 16/8 fecida 600 at 30% 38 cm distance.
27.5 C. 50% humidity.… Show more
Leaves. Curl up
2y ago
1
Solved
DWCDream
Overwatering/heat/nutrient problemLeaf edges curling. Canna coco A+B, Rhyzotonic, Cannazym, calmag normal feeding. 800ml twice a day in Coco/perilite 70/30. pH 5.8 and EC 1.7 in and pH 6 and 2-2.4 out (100-150ml in saucer). 5gal fabric pots. 2 plants look like this and the third is thriving.
Can anyone help?
Leaves. Curl up
3y ago
5
Solved
gogocrack
Over watering?Dude, what's the problem with this girl?
The transplant was done 1 week ago because the pot was small. But since then the leaves have always seemed curled and dry. Could it be above water?
The top and edges of the pot are dry but around the root ball is moist.
Leaves. Curl up
6y ago
3
3
Solved
Kratistos
Claws edge and burntThe 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
3y ago
1
3
Solved
Tiagorchaves
Day 7 over fert?Since i added the rest of the ferts to the mix and the root touched the wateron day 5 the leafs started to claw it looks overfert. Not having and tds meter gets diffiult to manage the ppm on the solution. Should i renew the water on the reservoir?
Leaves. Curl up
6y ago
1
1
Solved
floridaboy
CuppingOn the right plant in diary pic it shows slight upward cupping on the edges of a few leaves. There are a couple of others on the other side. But 95% of the leaves are fine. During my first try at LST I broke the main stem by 70%. I think this caused the cupping?
Week 4
Leaves. Curl up
2y ago
6
2
Solved
LumberjackBuds
So a bunch of my babies are getting this extreme leaf curling. It happened when the lights were off for only like 3 hours. Could it be windburn or Humidity? Nothing is out of whack in the Grow room temps were under 80 and humidity was >70 because I have a dehumidifier. ThanksWeek 3
Leaves. Curl up
8y ago
1
Solved
HecticJardin
Leaf curling and mistingLeaves curling in one plant is worse than others.
Just noticed the leaves are curling worse on one plant, I think it's the one that had wierd genetics due to coming back from the dead early on
The soil was quite dry before watering today
How often should I be misting the plant
Week 5
Leaves. Curl up
6y ago
1
2
Solved
HAILEKINGNATTY
Help with my grow!!!First time grower here and this may be hard to tell from the picture but I need some advice. Any idea why my leaves are curling like this? Plant popped out about 5 days ago. Coco coir soil. Am I over watering? Over watering? Or light stress?
Leaves. Curl up
2y ago
4
4
Solved
tuanmuda2k21
I'm a First grower and have problem with my plant the leaves turning yellowI'm a first grower, I have a quick one seed from royalqueen seed, she is 2 weeks old and I have a problem with leaves is turning yellow and crawling in the DWC system.
this looks like my plant
any advice?
Leaves. Curl up
Leaves. Color · Yellow
4y ago
4
6
Solved
moses21
Nute burn in late flowerI've encountered some late stage nute burn and have brown and twisted tips on fan leaves as well as some bronzing. I am reading different treatment options for nute burn online but what else should I try at this late stage? I flushed ph'd water w/calmag and it's slowing a bit.
6y ago
1
1
Solved
elevensixty6
Calcium "deficiency" at 8ml/RO gal and still no improvements in weeks.. now my other tent has started the same spots.Cal excess or Mag problem? My Blueberry and Wedding Cake Autos are now spotting in new and old growth. Even at 8ml/gal CALiMAGic for a couple weeks no improvements. feeding nutes with two days of just calmagic RO water in between with runoff about 0.5 gal daily in FFOF soil
5y ago
4
6
Solved
TooMedicatedToThinkOfOne
Minor Leaf Curling? Over Water or Over React?Well my plant has been doing great and very much still is to be fair. But ive noticed some curling starting on my leaves. Is this due to over watering possibly or is it too hot in my grow area or am I just over reacting? Thank in advance!
Leaves. Curl up
5y ago
2
Solved
Mr_Wilson
Wavey leavesMy leaves are a little wavey is that normal?? What can I do to fix that problem?
Week 1
Leaves. Curl up
6y ago
2
3
Solved
superskunkyfunk
Yellow crispy burn spot leavesDoes anyone know what could be causing the curling upwards on the leaves and burn spots, Yellowing as well? They're 7 weeks into flower and have been fed fox farms nutrients each other watering the whole grow until last week. The past week I have used plain water. Ph&PPM fine.
5y ago
3
4
Solved
LesClaypool_777
My girl is 3-5 wks from harvest, and the fan leaves and veg are turning yellow i think to fast. The pistols are still white and haven't curling yet. But at this rate, ill have to prune all veg before its time! Should i transplant? Or is it to close? HELP!????
Leaves. Curl up
6y ago
3
4
Solved
StoneyBird420
New growth curlingHey gromies back with a question. So background. Night Queen Auto in preflower, 5weeks old. Nutes are skunkwerksrx all in one 10ml/gal less than full flowering dose. Solution ph 5.6 feeding 1ltr approximately daily nutes given every other. What is this and what to do?? HELP
5y ago
1
3