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Back to Grow Questions
why do my letters do this? It is 27 degrees, lamp at a suitable distance
bobo66
started grow question 2y ago
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?
Solved
Leaves. Curl up
likes
Lew420
answered grow question 2y ago
Possibly a sign of low humidity, leaves can "taco" as a way to slow the rate they loose water by decreasing their surface area. What is your RH%?
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Complain
Selected By The Grower
MisterAeroponics
answered grow question 2y ago
Over watering also have magnesium deficiency
2 likes
Complain
Similar Grow Questions
Solved
StraightLine
Freezed, not growing
She is 5 weeks (last 2 weeks aren’t added in diary) and from third week, she looks same like before two weeks. Freeze and she look still same for more than 2 weeks. Before 1 week I put her outside with my Autos, and nothing. Any options or advices? I would be grateful!
Week 3
Leaves. Curl up
Plant. Too short
5y ago
1
2
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
2y ago
4
2
Solved
TheFamilyShire
Leaves curling on sides
Okay so the leaves are acting weird and kinda curling in on the sides. Like it's heat issue. I think maybe to strong LEDs. Idk. It's only 79°f Light (ESv300) is on lowest setting @32in away. Fed GH flora trio. Only 237ppm. The leaves are also yellowing between veins.
Week 3
Leaves. Curl up
Leaves. Veins - yellow between
3y ago
3
4
Solved
Vinsky
Some leaves curling up. What could that be?
Hello growers!! I've got a worry here. Some leaves are curling up. Room temp is 26°c, RH is 70% and leaf temp is 24. VPD is perfect for that stage. Watered her yesterday ph 6.3.. What could that be???
Week 2
Leaves. Curl up
4y ago
3
3
Solved
tuanmuda2k21
I'm a First grower and have problem with my plant the leaves turning yellow
I'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
3y ago
4
6
Solved
odrex
Curling leaves with purple tinge
Had to leave plants for four days. Watered with 1L of water before I left. Arrived to 31c temps and leaves curling with a purple tinge to older leaves. Assuming heat stress mixed with overwatering. Thoughts?
Leaves. Curl up
Leaves. Color - Dark-purple
3y ago
1
Solved
buddhi_coop
Leaf Curling Weird
Why is my leaf curling like this ?
Leaves. Curl up
Leaves. Curl down
Leaves. Other
4y ago
2
2
Solved
ykscotttyk25
My plant is sick like never before,should I end her life or wait for a merical
My plant is sick like never before,should I end her life or wait for a
Leaves. Tips - Die
Leaves. Curl up
Leaves. Color - Yellow
1y ago
4
4
Solved
CBDnurse
Help
the leaf my CBD auto fix is starting to curl and shows a shiny matter on the leaf. she gets 2 ml of voodoo juice daily, and 0.5 ml of x-cell / 1 l = 400 ml. ph is 6.8.. does anyone know what this is and what I should do?
Leaves. Curl up
4y ago
1
4
Solved
bubby
Leaves curling
Hello guys l, Last 2 days fan leaves are curling up. What is the problem? Humidity and tempriture are normal, except night tempriture(about 22-24 C) Watering once in 4-5 days.
Week 5
Leaves. Curl up
4y ago
3
3
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
Week 7
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Dark-brown
4y ago
4
6
Solved
EddieEd
Need help with diagnosis
What sort of disease/deficiency/problems am I facing here?
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Dark-brown
3y ago
4
Solved
Nekizalb
Deficiency?
Hi, I've encountered some deficiencies in my plant but I'm not sure whether it's Magnesium, Potassium or anything else. I'm using the BioBizz outdoor trypack (BioBloom+FishMix+TopMax) Currently 2ml/L each. Symptoms are shown in the lower leaves. Maybe CalMag? or Pk 13-14? pls lmk
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
4y ago
2
2
Solved
Laxzeus32
Bud rot?
Can leaves be an indicator of bud rot without seeing actual bud rot? Day 65, day 35 of flower. Looks bad...question really isn’t what I can do from here, I think I need to ride it out and harvest early. But is she a lost cause or likely candidate for bud rot?
Week 9
Buds. Other
Leaves. Curl up
4y ago
1
7
Solved
Cudison
Brown spot on leaves
Hi! I noticed brown spots on the leaves on my royal kush auto.It's already in flowering stage.Is this a calcium deficiency? Thanks for your answers! Peace&love
Leaves. Curl up
Leaves. Other
5y ago
1
1
Solved
happykat
Is the slight yellowing ad curling of these leaves ok or indicative of something?
Curling and yellowing of leaves in a few instances, both near the top and bottom of the plant, with no noticeable discoloration on the branches in between. I'm feeding it 1/4 strength Grow Big (2Cups) and 1/4 strength CalMag (1Cup) when I water every 3rd day. Ph runoff 6.8.
Week 3
Leaves. Curl up
Leaves. Color - Yellow
Feeding. Schedule
4y ago
1
1
Solved
Manijuana
Maybe I'm being a big baby but I'm so sad. I have a dwc hydro set up and all my seeds that sprouted all crash and burn within a few weeks. Im 7 weeks in and they look small and leaves die asap. Im hella precise. What should i do?
Leaves. Curl up
Leaves. Curl down
Plant. Too short
4y ago
4
4
Solved
psamu
Struggling with deficiencies (nutrient lockout?)
Hello everyone, I need your help. I've been growing 2 Green Gelato Auto from RQS but I've had some deficiencies for a while now. It's my second grow and it's the first time that I adjust the pH. They are in soil and I'm feeding them with Biobizz liquid nutes at a pH between 6-7.
Leaves. Curl up
Leaves. Dropping off
Leaves. Color - Yellow
3y ago
6
7
Solved
BavarianBarbarian
Week 8 (4 weeks into flowering) - Possible Nitrogen / Cal-Mag issue?
Plants show signs of what i assume to be a deficiency. Stopped feeding nitrogen Week 7 according to schedule. Symptoms are not on every leaf but some the upper foliage. Yellowing, burnt tips and rusty spots. My guess is lack of Cal-Mag & Nitrogen. Is my guess correct?
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
1y ago
3
3
Solved
TechDCo
1. Over Fed (seaweed?) 2. Burnt? Cauliflower.. 3. Calcium Deficiency 4. Hydrogen peroxide 12% Food-grade 30/70 Mix. Personally I think it's the hydrogen peroxide 12% mix, the hydrogen gave one of its atoms to the neuron of the Diatomaceous earth metal clay. With help from heat
Week 9
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Dark-brown
1y ago
8
8