The Grow Awards 2025 🏆 
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
Weird spots!
ScottShelbystarted grow question 3 years ago
HELP me out please , what the plant is trying to tell>>?, I'm using CFL lights, watering with 300ppm and 6 pH
likes
AsNoriuanswered grow question 3 years ago
One new top leaf is wrinkled too, so I would go with bad watering regime and overwatering .
Pots has to be light before watering them again.
All the Best !
Ezzjaybruhanswered grow question 3 years ago
Looks to be a common mutation / mosaic virus (tobacco mosaic virus)
No real worries my friend
1 like
Complain
Similar Grow Questions
Solved
PurpGod
Nitrogen toxicity? Kind soilHow to treat nitrogen toxicity in roots organic soil with kind living soil in bottom 1/3 . only watered 6.0 purified water.. week 3-4 flowerLeaves. Curl down
Leaves. Color - Black or grey
Other. General questions
4 years ago
2
3
Solved
BigGing432
Nutrient Burn, Leaf Septoria, Nutrient Deficiency? Or something else?I have been having issues with the Purple Haze. I've tried adjusting the Temperatures, adding additional Cal-Mag, changing lumen intensity etc.
I believe this may be nutrient burn?
Added an old image of leaf before mainlining, the plant is 1 week old after mainlining was done.4 years ago
3
3
Solved
DrJoint
PH issue ?Hi guys! Could you please advise what is the problem with my Chempie and how to deal with this issue ?Leaves. Color - Dark-brown
Leaves. Color - Black or grey
Plant. Stem - Red or purple
4 years ago
3
2
Solved
Indica_Jones
Purpel oder mengel ?Prupeln meine Goriilla Zkittlez oder ist das ein Mangel oder Problem ?Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
4 years ago
2
2
Solved
Indica_Jones
what is this ?Ist alles okay mit den Pflanzen ?Leaves. Color - Black or grey
4 years ago
2
3
Solved
JoeyJoeGrowJoe
Leaves brown and crispyLeaves brown and crispy
Day HR % 55 Night HR % 65
watering them everyday, could that be the problem ???Week 5
Leaves. Color - Black or grey
4 years ago
3
Solved
eldruidamx
What is....?Hello. Please help me identify the problem ... today the 8th week of vega ended, and some kind of illness began.(((Week 8
Leaves. Color - Black or grey
4 years ago
4
3
Solved
Zegr8
Leaves burnHi! Is this nutes burn? Damage is on the upper/middle part of the canopy on very few leaves, but many more have black tips.
I’m puzzled because during veg I was feeding the plant higher ppm than now and never had a problem!Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Black or grey
4 years ago
2
Solved
PlanTings
Black LeafDoes anyone know what's this? I just transplanted it, yesterday, and one of the leaves is getting black and smaller.Leaves. Color - Black or grey
4 years ago
3
2
Solved
Clout_god67
Organic peat controlI think my plant is being eaten but gnats and it looks like nutrient damage on it but I haven’t given ANY nutrients to it. What should I do? Can you diagnose my plant? Any remedies? I heard cayenne pepper can be used for a pesticide is there other things? Does Neem oil work well?Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Color - Black or grey
4 years ago
9
8
Solved
Lukush
Black spotsI dont know wuts happening she was doing so weal, do you gise know wut thes black spots are ??, m feeling so bad for hear 😭Week 6
Leaves. Color - Black or grey
4 years ago
4
4
Solved
PakaloloTingz
Grey spots on leaves and yellowingThe leaves are looking light green to yelloe and there are these dark edges on the leaves are showing up.. Has anyone experienced this before? It was happening a bit before transplant but now it seems to be getting worse. I just transplanted within 24hrs... Stress? Overwatering?Week 8
Leaves. Color - Black or grey
4 years ago
1
1
Solved
Ner0z
Black discolouration on leavesOkay so the problems with the black spots continue only on one plant. I tried reducing nitrogen and increased calmag to 4ml/g. I defoliated the affected leaves and sprayed with baking soda mix. 3 days later they're appearing again. If I don't get this fixed soon im gonna lose herWeek 2
Leaves. Color - Black or grey
4 years ago
2
3
Solved
igrowtomatoes
which deficiency?what deficiency does this look like? (specifically the plant with the yellow tips,blackish leaves,and brown spots on lower leaves)
ph is around 5.9 but also i know my meter is probably not accurate. i thought i was underfeeding if anything,did have root rot.Week 4
Leaves. Color - Black or grey
4 years ago
4
3
Solved
Ner0z
Is this leaf septoria?Here we go again. What am I looking at here? Is this leaf septoria? How should I tackle this one lolWeek 2
Leaves. Color - Black or grey
4 years ago
4
3
Solved
Royalgorillaxx
LeavesShall i cut them leaves?Leaves. Color - Black or grey
Leaves. Other
4 years ago
2
2
Solved
stefu
Hallo, werden die Blätter der Pflanzen dunkler wenn man mehr Dünger gibt bevor dass sie überdüngung Erscheinungen haben? Ich nutze Canna aqua. Ich weiß dass wenn ich zu viel Stickstoff gebe dass die Pflanzen dunkler werden. Ist das aber auch so bei zu hohen EC?Leaves. Color - Black or grey
4 years ago
1
2
Solved
Mitch
Nutrient burnHow can I fix a nutrient burn on a seedling?Leaves. Color - Black or grey
4 years ago
1
1