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Back to Grow Questions
Spots on leaves
Cannabis_King
started grow question 6y ago
My little girl is 3weeks old and showing these spots on the first leaf do I need to be concerned
Solved
Week 3
Leaves. Other
likes
RafaelRapidos
answered grow question 6y ago
Lower your PH to 6.2-6.5 and ease up on the nutrients. Check the nutrient balance with a ppm meter and use Canna Flush if necessary. Also, Big Bloom should be used in the flowering phase and not during the vegetative period.
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Selected By The Grower
Similar Grow Questions
Solved
jjTomtom
Should i remove leaves beneath the top?
Hello, me again with another question. So I just topped the plant, now i was wondering if i should remove the growth beneath the upper set of leaves. I've seen videos explaining why you should do it and why you shouldn't. Whats your experience?
… Show more
Week 2
Leaves. Other
2y ago
2
3
Solved
GreenOrganicGermany
Seltsame Färbung einiger Blätter
Hello everyone! I've been noticing a rather strange coloration on a few leaves of my fat banana for some time now. The pattern is limited exclusively to these areas, the plant is developing very well and shows no signs of deficiency.
Week 8
Leaves. Other
5y ago
5
3
Solved
DrRelief_Leaf
help deficiency
What deficiencys am I looking at here? Plants losing their dark green and I am getting spotting/losing some leaves. I canged my PH to 6.6 to get me back into the "range" for CA/MG intake as I was at 6.4 entire grow. Possible issue? Pictures show the leaves in question
Week 6
Leaves. Other
6y ago
1
3
Solved
Jonnytats
Please help!! What is this?!?
Please helpppp!!!! Anyone tell me what is going one here? My first grow and she already been through a lot trying to save her. Feminized white widow from crop kings around week three of veg but severly stunted growth from being pulled out by a dog three day ago
Leaves. Curl down
Leaves. Color · Dark-brown
Leaves. Other
5y ago
2
2
Solved
RFarm21
1 semana lst - folhas estranhas
Hey growers. I started LST this week and some leaves have a weird appearance. I don't know if I can blame the cold for everything, so I'm asking for your help plz.
Week 3
Leaves. Other
5y ago
3
Solved
caitbella16
Pluto Auto from Ethos leafs yellowing from bottom up? Help??
With yellowing climbing up from bottom to top mixed with brown spots and new smaller growth looks stunned about 5 days after giving a lil nutrients what would your opinion be on what’s going on here? Any advice helps, and thank you in advance. Pluto Auto week 6 day 2
Week 6
Leaves. Curl up
Leaves. Color · Yellow
Leaves. Other
5y ago
1
1
Solved
Isle_of_Weed
What do these yellow tips indicate ?
Some leaf especially where there are the flower spots have yellow tips like in the picture below. I have read it can be caused by different things and it not clear to me what it could be. What do you think is the problem ? A deficiency or maybe toxicity ? Please help :)
Week 5
Leaves. Other
5y ago
9
5
Solved
MfPacMan
Why does my center plant look like this??
I have a humidifier in my tent and I’m wondering if it’s caused this?! Or what is going on with this!
Week 2
Leaves. Other
5y ago
2
3
Solved
Highway93
Schnelle Hilfe bitte!
I'm almost in the 3rd week of flowering and yesterday I stupidly defoliated a lot of leaves to let more light reach the buds, then I read that it can be harmful. I removed 80% of the leaves, is that really bad? Will I have less yield? This is my first grow. Thanks!
Leaves. Other
5y ago
1
2
Solved
thegreendream
White spots on my foliage
So I'm in my last week I started flushing 4 days ago giving 2 x 6L (1.25gal) and I started noting these strange white spots on some foliage is this due to nutrient leaving the plant or do I have some kind of pest? ✌️🥦
Week 8
Leaves. Other
6y ago
1
2
Solved
Jezbong
Is this the start of a cal/mag deficiency?
As the title says... Is this the start of a cal/mag deficiency?
Leaves. Other
Feeding. Deficiencies
4y ago
1
4
Solved
UpInSmoke420
Spots on the leaves?
What's wrong with these leaves? I've noticed a few of these spots on her?
Leaves. Other
6y ago
2
3
Solved
Poz83
Patches on leaves. Any help or advise much appreciate.
New here and new to the industry. Just wondering what these patches are on my leaves please. TIA
Leaves. Other
5y ago
1
1
Solved
jle_bwk
Brown spot on seedling.
Hello, Should I be worried about this brown spot on seedling 🌱? It’s only had ph water. Thanks
Leaves. Other
4y ago
1
1
Solved
Rastaman22
What’s happened to my plant
Are these ok, 1 looking burnt and the other has a white line through it? Feeding only bio grow 2 Ml currently with litre of water twice - 3 times a week based on feel and dryness growing. Also when should I start giving bio bloom n top max, am I using as soon as pistils show
Leaves. Other
Feeding. Other
5y ago
2
Solved
Mooncat
Strange markings on my Orange Bud
My Orange Bud seems to have something...some defect, bugs maybe idk. (Had a bunch Fungus gnats) It grows fine just these markings look a bit out of place but not like some deficiency i would guess. Just curious.
Leaves. Other
Other. Bugs
Other. General questions
4y ago
1
2
Solved
High_flying_scotsman
Standing up??
All leaves on plant standing up, is this a good sign??
Week 4
Leaves. Other
6y ago
3
2
Solved
jimmminycricket
Spots on leaves
Spots on leaves help. Autoflower not sure thanks
Leaves. Other
Other. Other
Setup. Strain · Autoflowering
6y ago
1
1
Solved
Martian_D
Are we growing on track?
Thoughts on my grow at the end of week 2? Am I on track? They seemed to be a bit stretchy don't you think? With my cool tube installed planning on dropping them 30cm/1foot away from my plants. The leaves feel some what rough any suggestions. Please like, comment and follow 🙌
Week 2
Leaves. Other
Plant. Too tall
Plant. Spaces between nodes
6y ago
2
2
Solved
ElCapo420
How do you get rid of caterpillars?
I unfortunately saw yesterday that green and brown caterpillars are spreading on my two garden plants. Since they are both already in flowering, to be honest, I have no idea what I could do about it, or if there’s even a solution?
Week 10
Buds. Other
Leaves. Other
Plant. Other
3mo ago
2
3