Leaves turning and curling up ?
Sugahmamaanswered grow question 4y ago
Thats light stress
High Power LED and low humidity isnt good my friend
likes
Complain
Similar Grow Questions
Solved
Lhuxzzz
Is this a cal deficiencyNew grower in need of help. Give just water last feed Ph at 6.50
Leaves. Curl up
Leaves. Color · Yellow
5y ago
1
2
Solved
kaiabel
Tacoing leaves but temps around 24 highest and light is fine to 60cm from top and on 25%Looks like its not heat or light stress, what could be wrong with her? She had one time in veg more than 36 hours light and now she cant get back to beeing normal. she is living in 11l shoes, had 2ml per L even if she is a 11w old clone. Maybe i need more food?
Leaves. Edges burnt
Leaves. Tips · Burnt
Leaves. Curl up
4y ago
2
1
Solved
Dankbudz84
Leaves curl on upper new growth and mid but not lower.I’m using the canna coco line except boost, looks like phosphorus deficiency. I just lowered my a and b 0.7 ec and added 0.3 of pk for a total of 1.0. Is this phosphorus deficiency and do you think my changes will help. Leaves are a little dark shinny and the shape is odd.
Leaves. Curl up
Leaves. Curl down
5y ago
1
Solved
KuaerSchlaeger
Mangel? Überdosierung? Windbrand?What's wrong with the little sweet one? Unfortunately, I was unable to check for the last 2 days and I'm seeing this today. Magnesium deficiency? Windburn?
Leaves. Curl up
Leaves. Color · Pale
1y ago
1
3
Solved
tripa_grower
Hi guys, I’ve noticed the leaves of 2 plants are curl upwards. I think overwatered, Day 9 I’ve watered two times (wrong) and after checking Day 8 too. At day 10 I've didnt watered, and today I've seen the soil dry, so I putted 100ml water. What do you think is causing this curl?Week 2
Leaves. Curl up
7y ago
4
3
Solved
RomeoAlphaWhiskey
leaf tips bronzing all overthis is looking to me as P toxicity, what do you reckon? dasboof get in here again.
Leaves. Tips · Burnt
Leaves. Curl up
5y ago
2
2
Solved
comet9000
Week 7 of 8 for Black Maple, leaves yellowing rapidly. Should I be concerned?Hello,
This is my first grow. I am in early week 7 and leaves are yellowing rapidly. The genetics state that the flowering period is 8 weeks.
I have watered the plant 3x a week. pH 6, 3tsp of fox farm big bloom per gallon (1x week). I was going to flush soon, but I am not sure
Leaves. Curl up
Leaves. Color · Yellow
Setup. Strains · Photoperiod
3mo ago
1
3
Solved
Dankbudz84
Claws and praying hands leavesThis plant has not looked good. I did some defoliating and lst. The leaves have always looked like claws, top leaves like praying hands.
Leaves. Curl up
Leaves. Curl down
5y ago
1
3
Solved
JoeGrows89
Leaves Curling inwards early vegHello 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
3y ago
8
3
Solved
Jmoney
Leaf's are oddLeaves are curling up alittle and im not sure what that means.Week 2
Leaves. Curl up
6y ago
1
2
Solved
Chaweeder
What's the optimal temp In a grow roomHey I was hoping to find the best temperature in my grow room. The range that I have in my room is between 22-29, with humidity between 38-52 %. I think there is a bit of heat stress on a few of them.i dont believe its overwatering I let her dry out pretty goodLeaves. Curl up
6y ago
2
3