The Grow Awards 2026 🏆 
Leaf ?
AsNoriuanswered grow question 3y ago
and i think its more ph related , maybe excess of nitrogen, but plants don't look like this, so ph issue and calcium absorption problems.
Never grew in hydro, but if i would have in soil - would check and readjust things i mentioned above.
Budzalotanswered grow question 3y ago
I think it nitrogen deficiency. If anyone know please let me know.
likes
Complain
Similar Grow Questions
Solved
ProjectPonics
Should the first set of leaves being "wavy" anything to worry about? Or is this normal with plants?
She looks perfectly fine and healthy, so I think I'm just over worrying about it.
She has been through some humidity "swings" the first week or so up until I bought a humidifier.Week 2
Leaves. Other
8y ago
6
4
Solved
amir930
Brown spotsDoes anyone know what happened to the leafs? I thought maybe septoria fungiWeek 8
Leaves. Other
5y ago
1
3
Solved
UserNo420
The Plant has gotten worse. The head leaves are looking super weird and I really don't have any idea as I've never seen something like that.She's clearly suffering, but I don't know from what.
Also, I've got a new LED. What spectrum should I use? Full spectrum or just veg?
Hope yWeek 6
Leaves. Other
7y ago
6
5
Solved
MrGreenMan
Should I reduce N further?Hey everyone, it’s been 11 days now since I noticed a Nitrogen toxicity, and I adjusted feed to 650ppm and notes in ratios according to GHE feedchart (numbers in diary). Just wanted to ask if you all thought they still look like they need less Nitrogen? I could reduce calmag?Week 6
Leaves. Other
5y ago
2
7
Solved
LumberjackBuds
Hey all I just uploaded 2 pics from today that show the problem I’ve had. This is the first time I’ve had any issues like this and it was an hour after watering with ferts. pH was 6.3. I think some damage is from spilling but that doesn’t explain the widespread wilty/weak leaves.Week 2
Leaves. Other
8y ago
1
2
Solved
CaptStinkNug
Is this Cal/Mag deficiency happening?The taller of the 2 Strawberry Bananas I think is showing some Cal/Mag deficiency so I added 1tsp per gallon when watering. There is only seven leaves exhibiting this on the plant and no other plants have this and everything has been the same for all plants so curious whats up?Week 7
Leaves. Other
2y ago
2
1
Solved
U2malone
Should I be pruning ?She has started to flower, should I prune the leaves ? She is so dense, worried flowers will not get the space or light they need . Would Really love your feedback.
some tip curling and bottom leaves are yellowing but we did have a heat wave and I’ve done a recent pot change .Week 10
Leaves. Other
6y ago
2
2
Solved
Dragosani666
Brown spots on top leaves - nutrients, light or something else?She went into flower, now stretching. Set light to 100%, added Bio-Bizz Top-Max and Bio-Bloom (1ml/L each).
3 days later brown spots appeared on top fan leaves, very few also on lower fan leaves.
I suspect this could be light burn or nutrient related.
Any ideas? Pls help2y ago
9
2
Solved
PeterGrowfin
Bites or stress?Could this come from any stress? like nut. overdose after/while defoliation? or wrong PH? Because I can't find any flies/bugs which could eat my plant. I count 6 leaves which are "infected". Should I cut them off? And is it recommended to use neem oil at this point?Week 7
Leaves. Other
6y ago
4
3
Solved
PapaBaer
Blattstiele Braun OrangeWas könnte das sein? Ich habe es nicht gefunden es betrifft nur die Stiele der Blätter. Auf dem Bild das ist eine Purple Punch aber auch bei der daneben Critical Kush fangen diese Veränderungen an... es ist kein Mehltau oder anderer Pilz Kein CalMag Mangel Blätter keine AnzeichenLeaves. Too many
Leaves. Other
Other. General questions
6y ago
4
Solved
WishiFishi
Ripple leaves, is it a problem?This plant has not been growing as fast as I expected, she started with 3 branch nodes, switched to 4 branch nodes, then topped herself, now I have taken all of the bottom sucker branches off. she IS a little soaked, so maybe its over watering? but what do the ripples mean?5y ago
1
1