By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
TMV? 2 plants. 2 different symptoms. It's getting worse. I just flipped them to flower.
Fro5tystarted grow question 3y ago
They showed symptoms 2 days ago. Yesterday I changed the water with new h2o2 and nutrients. The symptoms have increased. Only other explanation can be pH swings. Because it's in hydro, it tends to have that when I change water and get pH down again.
Is it TMV?
Open
Leaves. Color - Yellow
likes
Answer
Ezzjaybruhanswered grow question 3y ago
The last pic - 6 of 6 - definitely shows mosaic virus symptoms.
other issues don’t manifest on one side of the midrib and not at all on the other like this
likes
Complain
Chow_13answered grow question 3y ago
I agree. TMV has not even been proven scientifically to be able to infect cannabis. All samples tested have come up negative. Twisted leaves is usually pH not being in range which would cause nutrient issues. Double check your pH and calibrate your pen if you haven't in the last month
likes
Complain
Fro5tyanswered grow question 3y ago
Mr weeds auto
Are you sure? When I look at photos of mag def, the yellowing is between the veins. With me it starts at the veins.
likes
Complain
Mr_Weeds_Autosanswered grow question 3y ago
Hey Growmie,
I can assure you this is not tobacco mosaic virus, due to your ph swings you're starting to show signs of a magnesium deficiency/lockout.
1 like
Complain
Similar Grow Questions
Solved
iMpulsive_Grow
Are my leaves okIs the yellow normal for it to be still on those leaves or is are those yellow spots suppose to go away? Day 7 and day 11
Leaves. Color - Yellow
5y ago
1
1
Solved
soflo
Please help! What am I doing wrong? I’m a first time growerMy leaves were burning and now I know that I am burning it with nutrients cause my soil already got nutrients. I’m only using water now but now they are turning yellow and the big leaves have spotting. What’s the problem now and how can I fix it?
Leaves. Color - Yellow
Leaves. Other
5y ago
2
Solved
FIRSTGROW2021
Strawberry pie sadHi guys so I've got my 1st unhappy girl this one I've is strawberry pie fast buds I have looked and it says ph should always be at6.2 and I usually aim for about 6 and has always been fine or have I gave this one to many nutes my other girls are fine what can I do to save her?
Leaves. Color - Yellow
4y ago
1
4
Solved
BENY_TRUBY
Hojas bajas amarillasTras un día de sol sin un calor excesivo he detectado hojas amarillas en la parte baja de esta auto mutante (2 plantas de una semilla). La he alimentado con algunos ferilizantes, incluso calmag en una cantidad adecuada para la prevención... ¿Qué podría significar? ¿Como parece?
Week 6
Leaves. Color - Yellow
1y ago
6
5
Solved
auto_floo
Purple edgesHi Gfam,
What do they need? Or what’s wrong? These purple edges and light green color.
Leaves. Color - Yellow
Leaves. Color - Red or pink
Leaves. Other
4y ago
3
3
Solved
SilverSlapdick
Nitrogen toxicity mid-flowerSo I overfed during veg and now my plant has nitrogen toxicity. Besides making leaves super dark, crunchy, and yellow it has also made my buds pistils curl and brown way too early. I’ve been flushing often with water. Is she a lost cause or should I ride it out for 4 more weeks?
3y ago
4
5
Solved
WeedDude
What can cause this slightly color change?👨🔬NuteMix:
💦 water: 5 Liter
⚗️Cal-Mg: 2,5ml
⚗️MGB: all with 5ml each
⚗️B-52: 1,5ml
👨🔬NuteMix:
PH: 6,00 EC:778 PPM:388
💡 Power at 75% , distance = 50cm from topleaves
🌡️ Temps: 24,5-25,5 (💡 on) 26,5-28,5(💡 off)
💦Humy: 50%-70%
🥥 Coco Coir... Run to waste
Thank you :D
Week 6
Leaves. Color - Yellow
4y ago
6
6
Solved
Dreamchvser
Nutrient Burn or am I missing something ?Hey i got a problem with two of 4 my plants, I feel like it’s a nutrient burn, cuz I accidentally fed them with the flower schedule one time.
What do you guys think ? Any advice?
Leaves. Tips - Die
Leaves. Dropping off
Leaves. Color - Yellow
1y ago
2
1
Solved
Anditsch
What is happening? Leavescan someone please help me, what am i doing wrong?
My guess is to much nutrients or oversalting - Nut lockout?
it could also be, I have been watering them every day with fertilizer mix, without a day of water in between, but I always fertilize less than specified - Plagron
Leaves. Dropping off
Leaves. Color - Yellow
5mo ago
1
1
Solved
Bootlegelkk
Help leaves are turning yellow and purple. Getting done or does she need more food?tryin my limits on her intake and she showed signs of a little nuts burn so out of fear instead of her normal feed water,I did a water water feed after the signs. So now she’s back on schedule but I’ve noticed after about 4-5 days yellowin n purp on leaves is she getn clse r hungWeek 7
Leaves. Color - Yellow
4y ago
1
Solved
PoleKat
Strange coloured fan leaves (3) on one of my 4 plants, maybe some sort of deficiency? Thanks people!Hey there smart people! I have about 3 strange coloured fan leaves on one of my 4 plants and I’m not really sure what to make of it. To me it doesn’t look like any deficiencies that I came across per say. All other leaves look nice and healthy. Kinda randomly scattered. THX!
5y ago
2
Solved
jimmminycricket
Weird spots on leaves outdoors autoCan anyone tell me what this is? And what should I do to correct the problem thank youuuu
Leaves. Color - Yellow
Leaves. Other
Plant. Other
5y ago
1
2
Solved
Nix91
Little brown spot and leaves become yellowhi my leaves start to become yellow and some brown spot starting to appear and my leaves also begin to curl up on themselves and i wonder why. If someone have an idea it will be great thanks in advance for your help.
Leaves. Curl up
Leaves. Color - Yellow
3y ago
3
Solved
ykscotttyk25
My plant is sick like never before,should I end her life or wait for a mericalMy 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
RedEyes34
When to start using Cal Mag?Tomorrow my Bruce Banner plants will be 2 weeks old. One plant is showing some yellow on the left side of one leaf. No yellow on any leaf tips and no claws. I believe I may have been under watering. My question is should I/can I start using Cal Mag or should I wait longer?
Week 2
Leaves. Color - Yellow
5y ago
1
3
