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Back to Grow Questions
Eighty8Special
started grow question 7y ago
Are the spots because I had high ph levels when they first started?
Solved
Week 3
Leaves. Color · Mottling
likes
DILLIGAF
answered grow question 7y ago
@Eighty8Special
HI mate yes the spots are from Ph flucuations Nothing to be concerned with as long as you keep that ph relatively stable Good luck
1 like
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Selected By The Grower
Similar Grow Questions
Solved
Cannapprentice
Hi! I have spots forming between the leaf veins. Most are a red/rusty color and necrotic but a few are purplish red and still flexible like the healthy part of the leaf. The only affected leaves are near the top of the plant but not the very top either. Do anybody have an idea?
Week 9
Leaves. Color · Mottling
7y ago
2
2
Solved
Mr_Prawn
Novato con manchas en hojas DWC
In the fourth week of flowering, spots started appearing on the plants. It's a DWC grow, and I'm not sure if it's a deficiency or excess of Calmag or something else. I'm a bit of a newbie. Can someone help me identify the problem? pH is about 6, using GHE tripart nutrients. Thank you very much!
Week 8
Leaves. Color · Mottling
5y ago
4
1
Solved
Eagers
Twisted/mottled growth
Not a happy plant, was on a windowsill in 30c back 6 days ago and think the roots were overheated? Transplanted to final pot and have been foliar feeding since but no improvements (gained about 3cm in height!) Found caterpillars yesterday so removed leaves. Will she bounce back?
Leaves. Twisted
Leaves. Color · Mottling
Plant. Wilting
6y ago
2
3
Solved
kakanero
Does anyone know what happened on the leaves and how to cure it? See the last photo. Thaks!
Week 8
Leaves. Color · Mottling
8y ago
1
2
Solved
Yogsothoth
About the 3rd, 5th and 6th picture. What's that? I always assumed it was P deficiency but I got P def on another plant and it doesn't look like that. I've had the same stuff on multiple plants. Also about the 4th picture, bottom leaves drying and white-ish between veins
Week 7
Leaves. Color · Mottling
8y ago
1
4
Solved
SLuGGeRNauT_420
Oh no plz help
Oh no why wtf is wrong now plz help me!!!!
Leaves. Color · Mottling
5y ago
4
6
Solved
420keef
Could anyone help me diagnose the deficiency/abundance in picture 4 & 9?
Week 4
Leaves. Color · Mottling
7y ago
3
3
Solved
CannaMom2
WHY?? Still looks like Calcium Deficiency?? HELP!!!
Can Someone Please tell me what is going on here? I have a detailed diary if you have any thoughts on why it still looks like a Calcium Deficiency. Plant looks healthy except this. First time for coco (bagged & prebuffered), grow dots, and wick bases so I am at a loss.
Week 9
Leaves. Color · Mottling
Feeding. Deficiencies
3y ago
12
5
Solved
iMeus
Brown spots and patches
I got some spots that look like cal-mag deficiency on 3/8 of my plants. I put some pics up that say "cal mag issue?" for reference. Not sure what this is especially when the others are looking happy. Let me know your thoughts <3
Leaves. Color · Mottling
6y ago
2
2
Solved
Pot_Portraits
Hi guys, quick question about my outdoor crop, I saw that i have some Thrips under my leaves, some small marks here and there, the plants are in flower and I don't want to do any damage to the already built trichomes.. Best organic way to get rid of them ?
Week 6
Leaves. Color · Mottling
7y ago
5
5
Solved
pinkdragon
Just to confirm, this looks like nute burn, doesn't it?
Burnt edges, tips curled up, canoeing. I've been having trouble balancing airflow and heat in such a small tent, and as a result the tent is on average about 28 degrees celcius daytime and the plants still get a lot of wind. Looking for whatever advice you can give! :)
Week 8
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color · Mottling
6y ago
3
3
Solved
Faegrows
What is wrong?
Can someone tell me what causes the leaves to look like this? It's only the smaller leaves by the look of it.
Leaves. Color · Mottling
4y ago
3
3
Solved
SLuGGeRNauT_420
Idfk wtf this is
Idk what this is ppl keep saying cal mag deficiency but it can’t be Remo says 8ml magnifical I use 10 plus blackstrap molasses and 10ml liquid calcium from necter from the gods Demeters Destiny and still get it I only have 2 more days of using calmag according to the chart
Leaves. Color · Mottling
5y ago
5
7
Solved
vicisdope
See the photos of the aphid (I think) attack. Online help = 🤯 sprayed the soil and misted the plant with hydrogen peroxide (1.5 tbs in 1 cup ish of water. Other plant also had spots on leaves. All clipped now. Is hydrogen peroxide enough? Rather not get another spray
Week 12
Leaves. Color · Mottling
7y ago
4
3
Solved
RKERKE
Little browinish/beige dots near leaf veins
I noticed some weird little browinish/beige dots near the veins of some leaves, mostly the upper/center ones, those exposed to the light. I checked for bugs everywhere, even with the jewel loupe, and I haven't see one. What can it be? Maybe heat/light stress?
Week 11
Leaves. Color · Mottling
6y ago
2
Solved
Habosabin
Large leaves starting to yellow and brown.
Hi Gromies. Is this calmag or N deficiency? Or something else?
Week 7
Leaves. Color · Mottling
5y ago
3
1
Solved
hufflepuff
I suspect I have either leaf septoria or a calcium deficiency. I'm 2 weeks from harvest. The top leaves appear to be affected. The smell has changed (sharper). Not sure what to do from here. All advice appreciated :)
Week 14
Leaves. Color · Mottling
8y ago
3
1
Solved
Skunk_Life85
What are the strange yellow mottling of color on my tangerine dream auto. Is it the genetics or a deficiency. Its in a 1 gal. bucket.
Week 4
Leaves. Color · Mottling
8y ago
1
3
Solved
Jerseyfresh39
Mottling shiny spots in leaves/ nitrogen claw
What is the cause of the mottling on these leaves is it some sort of toxicity? Please look at my last diary entry (week 4) for info on recent feeding.
Week 4
Leaves. Color · Mottling
6y ago
2
2
Solved
MooSnuckle69
Spots and curling leaves
What are these spots. My run off ph 6.9 and ppm's over 2000.
Leaves. Curl down
Leaves. Twisted
Leaves. Color · Mottling
6y ago
2
3