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Back to Grow Questions
Are my leaves light stressed?
Noahbear
started grow question 3y ago
Are my leaves getting too much light? They seem light stresses. Any input would be great- thanks
Solved
Leaves. Color - Yellow
Setup. Lighting
likes
ChitownCannaChica
answered grow question 3y ago
Maybe? Looking like ph and possibly heat/light
1 like
Complain
Selected By The Grower
Organoman
answered grow question 3y ago
Not light stress, but the beginning of magnesium deficiency. Giving cal/mag will solve this and prevent it from getting too much worse.
2 likes
Complain
Similar Grow Questions
Solved
Bebiboukush
Lightning and grow box?
Hey, thanks for the answers about the pot, now I'm wondering about the lighting.So if the germination goes well, we'll have 6 plants, what type of light do you recommend?For now we have 3LEDbulbs of 12W, I think we need to upgrade... And Is the grow box a great idea?(size?)thanks
Setup. Lighting
4y ago
2
1
Solved
420cropper
Discolouration
Is this plant still healthy?? Starting to see the leaves change two tone? A yellow/light green colour and the veins too anyone give me some advice?
Leaves. Veins - yellow between
Leaves. Color - Yellow
4y ago
2
2
Solved
Luluboo80
Auto seedlings, lighting question!
Hi! I have a question. I am just about to start my first indoor grow, it’s relatively small, only two plants, both autos. I am using the Telos 6 mesh LED for lighting but I am unclear as to when to switch the power from 25-50%? Is it when the first true leaves appear? Thanks
Setup. Lighting
Setup. Seedling
2y ago
2
2
Solved
CaptainCream
Is it healthy OG Kush ?
Hi Growers how do you think This og kush need more nutrients ? or what is wrong with them ? They are a little yellow. Small plants dont drink much and they are growing slow. Big plants on back of tent only yellow and they have red stemps Please look on picturs....?🙏
Week 10
Leaves. Color - Yellow
5y ago
6
3
Solved
Statman
Foglie - distanza lampada - acqua
Salve perché sta succedendo questo? La lampada tsw2000 mars hydro messa a 50-60 centimetri è davvero così potente? Con 60% di dimmer luminoso? Ho messo acqua in più? ( 0.3ML ACQUA ) a pianta Ho applicato LST
Week 3
Plant. Other
Setup. Lighting
Techniques. LST
5y ago
2
2
Solved
Frm11001
IDEAS?! double cookies auto BSF
Tuve exceso de N al comienzo de la floración, hice lavado de raíces y todo empeoró! ahora, a casi 1 o 2 semanas de finalizar la floración,ella se encuentra así.Luego del lavado de raíces, continue con fertilizantes normalmente igual que las otras y las otras están en buen estado!
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Plant. Stem - Red or purple
4y ago
6
Solved
HappySkunk
Mars Hydro - TS1000 or TSW2000?
I have a 80x80x160 tent. I’m pretty set on getting a Mars Hydro in the future. but should I go for the TS1000 or the TSW2000? My concern is that the 2000 might get my tent too hot for me to handle and might be more than what I need since I’m only growing one plant.
Setup. Lighting
5y ago
2
3
Solved
ChromeBudz
Plants are looking a little rough and I would love to save them. Any help would be greatly appreciated.
First time growing in a few years in a new tent. FF ocean forest soil - ES 300 v3 Electric Sky grow lights x 2 - Barneys Farm Orange Mimosa Any advice on how to fix this? They're close to day 60 in veg and I'm strongly just considering cutting them and starting over. Can I save?
Leaves. Color - Yellow
Plant. Wilting
3y ago
4
3
Solved
FlynnRyder
Where am I going wrong? Beginner, SSH, RDWC, 100 GAL, SF4000 etc.
So I am super excited did a bunch of research built the system and considered every factor I have come across. I am now into Week 3 from when my seeds popped and I am just sick of seeing them small. I don't understand where I am going wrong
Week 3
Plant. Too short
Roots. Too few
Setup. Lighting
5y ago
6
3
Solved
Jerrylarrydalton
Got 3 photos. 2 in the ground 1 in 7 gallon. On all 3 the fan leaves and older leaves turning yellow at a pretty rapid rate. Prob losing 15 leaves a week rn. Purp is deeper into budding and not so bad. But should I hit them with a dose of grow big to sort it out? Or no?
Week 16
Leaves. Color - Yellow
6y ago
5
4
Solved
DoDrugs420
Bottom leaves
Bottom leaves yellowish, and doing a weird curve close to the tips, just the first set of leaves tho. What is it?
Week 4
Leaves. Curl up
Leaves. Twisted
Leaves. Color - Yellow
5y ago
4
1
Solved
JustChillTHC
What’s happening
What’s happening? Just changed my water with that grow and poof got that. I use bottled water for my grows and switched from low cost water to a water with good ph and calmag supply
Leaves. Curl down
Leaves. Color - Yellow
6mo ago
2
3
Solved
Tektonik80
Leaves looking burnt.
I have a few plants that I thought I burnt. Flushed and watered only for a couple feedings. Now they look like this see pics. Ph is 5.8. It's blackberry kush and peyote zkittlee. I'm feeding half strength ghe
Leaves. Color - Yellow
4y ago
1
3
Solved
MoWax
Yellow spots and dry ends on leaves
Hello! What could be wrong with the plant on the left? What do the spots on the leaves indicate? They are 17 days old.. Thanks for the info
Leaves. Dropping off
Leaves. Color - Yellow
Leaves. Color - Mottling
1y ago
2
2
Solved
Tamber
Outdoor autoflower direct sunlight balcony
Unfortunately there only getting 4/5hours direct sun per day. Will this be enough for now ?
Week 1
Setup. Lighting
3y ago
2
2
Solved
iopiopiop
Bad water?
Soooo this plant has been suuuper healthy all its life. Now in a new pot after a few days and some 6.5PH tap water with nutes and she is loosing a few leaves. Why exactly is my question. Is the water full of lime?
Leaves. Curl down
Leaves. Dropping off
Leaves. Color - Yellow
5y ago
2
Solved
ManiPawPatrol
Led distance
I’ve got the lights at 50cm right now at 25% Planning to put it at 50% and 70cm height in the next few days. Any tips? Thanks 🙏
Week 2
Setup. Lighting
3y ago
2
2
Solved
Eliott42
Very droppy leaf, I don't think i over watered it. Yellow/dying leafs on the bottom.
Hello, i had to left my plant for 4 days, i watered it a bit just before I left. Now she is all very droppy and has some of her lower leaf that are yellow / dying. Should I water it? Remove the yellow dying leaf? As the symptoms could tell, I don't think i over watered it...
Week 6
Leaves. Dropping off
Leaves. Color - Yellow
5y ago
2
2
Solved
crusoe
Light height full power vs dimmed
Hi, with light height, does it make a difference to the plant if I'm at full brightness and further away vs dimmed and closer? I'm going to start running out of tent space soon so I'm expecting I'll need to dim in late flower. I think it's ok just looking for assurance :)
Week 6
Setup. Lighting
4y ago
1
1
Solved
MarisaG
Help!!! Not resolved yet
Hi all! My fast Eddy is showing some strong chrolosis, purple stems and clawing. Her growth completely stopped :( I water her every 3 days +/-, fed her once with ghe tripart at half-strengh and pH 6,5. She responded a little to Epsom salt foliar spray... Help please!
Leaves. Curl down
Leaves. Color - Yellow
Plant. Stem - Red or purple
4y ago
5
8