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Back to Grow Questions
Whats wrong?
RFarm21
started grow question 4y ago
What is this? only appears on some older leaves
Solved
Week 7
Leaves. Other
likes
HolyHerbs
answered grow question 4y ago
P lockout. Possibilities are wrong pH, cold or just too less P nutrition. If it's not the pH or cold, just give some more bloom nutes would my advice be.
1 like
Complain
Selected By The Grower
ChitownCannaChica
answered grow question 4y ago
I call the lowers snack leaves. I wouldn’t worry about them right now early in flower—- just keep up the flower nutes
1 like
Complain
Similar Grow Questions
Solved
supermegadjj
Deformed leaves on Jack. Week 2
Leaves deforming on two of my plants, just noticed the second one. Any ideas what in dealing with?
Leaves. Twisted
Leaves. Other
5y ago
1
2
Solved
topbilling
Twisting leaves?
The leaves on Blueberry #1 (top right) are starting to twist a bit. Should I be worried? The only changes I've made recently are: 1) increasing light up to full wattage and 2) adding second fan (lower left) to add more air circulation.
Week 2
Leaves. Other
6y ago
7
4
Solved
RustyNail
Necrotic spots
The last day or two I’ve had a bunch of necrotic spots pop up on the lower 3 sets of fan leaves. She is at node #5 now and starting to put out pistils. Is this phosphorus deficiency? I changed the res as it was close to a week anyways. Thanks all for the help. Happy Growing!
Week 3
Leaves. Edges burnt
Leaves. Curl up
Leaves. Other
5y ago
1
Solved
NoobEGrows
What is wrong with my plant?
My Blue Cheese Autoflower newest leaves are floppy kind of and the tips go a darker green and there are small browning parts. Pictures are available for reference plus my grow journal. I am hoping all I need to add calmag but can anyone tell me what the main issue is most likely?
Leaves. Other
5y ago
3
Solved
JohnnyBlaze
HELP!!! Hi guys 2 of my plants (the GG and BB) have the leaves deforming and I think is cal mag deficency but since I'm a beginner I'm not sure . I would really appreciate some help.. Thanks!!!!
Week 2
Leaves. Other
6y ago
4
3
Solved
SLEEPDOG
My tree grows slowly.
I think white fire og grows slower than all 3 plants ? what wrong ?
Week 1
Leaves. Other
3y ago
2
2
Solved
pigywigyswag
Pest or nutrient deficiency?
Some of the leaves on my plants are beginning to show holes and chunks , I am not sure if it is a pest issue or a nutrient issue…
Leaves. Other
3y ago
3
Solved
Tricksy
Leave Burn or Disease?
Can someone tell me what this is? Looks like the leave is burned (maybe water on the leave did that?) It looks like it’s causing the plant to grow way slower.
Leaves. Too few
Leaves. Tips - Burnt
Leaves. Other
3y ago
1
Solved
grow_time99
Anyone ever try using the last week of vegetative growth's feeding schedule during the first week of flowering? Decided to try it out since the plants will be growing more vegetation than focusing on flowering during the first week after flipping. At least that's what I assume.
Week 9
Leaves. Other
8y ago
6
4
Solved
amir930
Brown spots
Does anyone know what happened to the leafs? I thought maybe septoria fungi
Week 8
Leaves. Other
5y ago
1
3
Solved
Hansgrube
Is there a solid explanation why most prefer to pinch off leaves instead of using their fiskars?
Week 5
Leaves. Other
Techniques. Defoliation
6y ago
10
7
Solved
The_Mister
Leaf shape and harsh lean?
On my Sour P, it has a pronounced lean and some funky leaf shape going on. Is this just the plant being funky, or is something wrong with it?
Week 2
Leaves. Other
Plant. Other
4y ago
4
4
Solved
nectarinepasta
Small brown spots on certain leaves
Some leaves are showing small brown spots. Around 5% leaves affected and all are close to each other. Can this be an infection? Otherwise plant looks healthy
Week 5
Leaves. Color - Dark-brown
Leaves. Other
5y ago
2
2
Solved
Bootymissles
What's my problem here?
I have some weird leaf discoloration on a couple of flowers that are directly under the center of my light. What do I need to do? Also this is what my lowest (younger) leaves are doing at the bottom of the plant. Any tips? included a pic of a flower in the corner that looks fine.
Week 17
Leaves. Other
5y ago
2
3
Solved
PapaBaer
Hängende Blätter
Hi Woran könnte es liegen das die Dame ihr Blätter so hängen lässt? Beim umstellen auf LED am Dienstag war es noch nicht so extrem. Als ich meinen hübschen heute guten Morgen gesagt habe hat diese Dame als einzige die Blätter hängen gelassen.... hilfe
Week 7
Leaves. Curl down
Leaves. Other
6y ago
2
Solved
Alpaca
Brown blotches fanleaves
Hey, About 3 fanleaves are showing some brown blotches on them (visible in week 5). I gave her 7ml of grow nutes and 5 cal/mag in case shes developing a deficiency. Any ideas to pin the cause down?
Week 5
Leaves. Other
5y ago
2
Solved
smakocina
Overwatered or nutrient problem?
What is this sign off? I think i overwatered my girl :( is it true? also the leaves are droopy last 3 days… Last watered saturday evening…
Leaves. Dropping off
Leaves. Twisted
Leaves. Other
3y ago
1
3
Solved
Igrowneil
Is this a hermi
Have I got a hermi on my hands ... all about to go into flower this could ruin my 12 pot grow
Leaves. Other
Plant. Other
5y ago
5
Solved
TCH0808
Organic slow-release amendments...How does an excess occur? I thought that couldn't happen :-/
While these gals are super healthy and look great (What do you think?), I'm looking for high-standard criticism/advice. Are these leaves too dark (Slight claw on certain leaves, N excess?)? Also see very minor tip burn. I'm using organic slow-release amendments...?
Week 13
Leaves. Other
3y ago
5
5
Solved
towellie
Is this pH related?
Hello, mates! Anyone knows what this could be? Searching I found that it could be pH related. I use pH controller from ferts (pH perfect from advanced nutrients) since the beginning, so I think it's odd that it could be a pH issue. p.s. 3.5 weeks of flowering Thanks 🙏 🙏
Leaves. Color - Dark-brown
Leaves. Other
3y ago
3
3