The Grow Awards 2026 🏆 
What is this anyone
Similar Grow Questions
Solved
CanaryGrow
Leaf issuesLooking at the leaves, what you think is the issue with this plant? every single morning i have couple of totally yellow leaves at the bottom, edges are getting dark green and then dry. I flushed the plant but didnt see any improvement. I have 2 more plants that are doing great.6y ago
2
2
Solved
Dawel
Puntas y bordes amarillos/marrones ¿Carencia de Potasio?Mi planta comenzó a florar aproximadamente hace 2 semanas y note que las puntas de las hojas se ponen amarillas, las hojas mas viejas se han puesto algo palidas y las puntas pasan de amarillo a marrón. También hay manchas marrones en hojas de mediana edad. ¿Carencia de K?Leaves. Color - Yellow
Leaves. Color - Dark-brown
3y ago
4
3
Solved
Mitch
Nutrient burnHow can I fix a nutrient burn on a seedling?Leaves. Color - Dark-brown
5y ago
1
1
Solved
Dgessy
taches à 2 semaines de croissanceJe voudrais savoir qu'elle sont les taches ? arrosé à l'eau pour l'instant sans rien d'autres.Leaves. Color - Dark-brown
4y ago
4
4
Solved
Peweez
Could someone help me to identify the issue my plant has?This girl isn't looking healthy anymore and I need to figure out why. What I did: I topped her pretty early but she recovered well (you can see it in my grow diary). A week later I transplanted her from 0.5L pot to her final autopot 14L. After that she had a hard time recovering.Leaves. Color - Yellow
Leaves. Color - Dark-brown
1y ago
2
3
Solved
Smokeyboar
leafs problemIs this a cal and mag problem or nutrition problem over feedLeaves. Color - Dark-brown
6y ago
3
Solved
blasterw32
Brown spots new leaves - floweringBrown spots on the canopy and leaves are less greener. I suspect it is Calcium deficiency caused by a acid Ph (my Ph meter was not calibrated). I have flushed it and fed it normally 5 days after the first signals. Is it really Calcium def or another thing I'm missing?Week 12
Leaves. Color - Dark-brown
6y ago
1
2
Solved
Magic43562
Vein brownIs this from dry root spots in a fabric pot? Only on 1 leaf so far, veins are turning brown.Leaves. Color - Dark-brown
6y ago
1
1
Solved
5Lucky_Fingerz
Plant dieing whyI don't no what's going on... I tried flushing... Push the lights back further.... And gave them cal mag nothing fix the problem... Any suggestionsLeaves. Color - Yellow
Leaves. Color - Dark-brown
Plant. Wilting
6y ago
2
2
Solved
TheProfessorGrows
PH Nute Lock!!Having some serious PH and nute lock issues. Watered with nutes for first time last week. Started showing cal/mag deficiency. Tested runoff on last water and was at 5.5 with 6.5 in. Flushed with 7.0 water and runoff still 5.5. Plant seems to be getting worse!Leaves. Color - Dark-brown
3y ago
1
1
Solved
BosHerbs
brown/bronze marksQuick question, i notice some brown/bronze spots on all 3 plants. Is that a cal mag issue?Week 3
Leaves. Color - Dark-brown
4y ago
2
3
Solved
tapciganin
Should I harvest early? Light stress, leaves browned and dried out, buds are all amber pistilsSo this plant has been suffering from light stress for the past two weeks or so. I have removed all the dry and brown leaves. The buds still seem fine-ish. Should I just give her the chop early and save what I can? She's been flowering for some 6 weeks.Buds. Not fattening
Leaves. Edges burnt
Leaves. Color - Dark-brown
5y ago
2
Solved
Rogar13
I wanted to ask if you think this plant has mold or if it's just a major deficiency due to a blockage. I have an indoor plant next door with some plants growing with dark spots, it's in my previous question. Sorry for giving more information, I don't know what would help.Leaves. Color - Dark-brown
Other. General questions
1y ago
1
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
5y ago
3
2
