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Back to Grow Questions
Pattern on leaves
Chronigmatic
started grow question 5y ago
Got this pattern on a section of the girl. Not the whole plant any guess??
Solved
Week 8
Leaves. Veins - yellow between
Leaves. Color - Yellow
Leaves. Other
likes
Mr_Weeds_Autos
answered grow question 5y ago
Looks like the early signs of a magnesium deficiency.
2 likes
Complain
Selected By The Grower
Similar Grow Questions
Solved
Showmethewaytogrowhome
Deficiency, nute burn or under watering?
Let me know what you think please? Lower leaves on 4 out of 6 plants with yellow blotches appearing inside the leaf. Not on the edges. They just had 750ml feeding two days ago with guanokaong grow rec dosage. Today soil was bone dry so 1000ml water.
Leaves. Color - Yellow
5y ago
1
1
Solved
Revonator
Nitrogen deficiency or could it be nothing
In the pictures you see some yellowing and small spots. I don't know if it's Nitrogen deficiency or not because it stays with those two leafs.
Week 2
Leaves. Color - Yellow
10mo ago
4
5
Solved
val95
does this need more CalMag/ K?
im not sure what this deficiency is. im currently feeding them about 0.8ml/l Biobizz CalMag, pH around 6.5-7, RQS Easy bloom at half strength which is what they recommend for autos
Leaves. Color - Yellow
4y ago
3
Solved
Qutro
Light Stress?
Yoo Fellows, Can you share your ideas what kinda problem is it? My first thought is Light stress. Can you confirm this? I don’t see any other problem on the lower part of the plant. Only the top leafs getting yellow at the edge.
Leaves. Color - Yellow
3y ago
4
6
Solved
Maincard
Need help
Is this from heat stress or calmag deficiency it's day20, using tap water ph6, 5. Didn't use any calmag so far. thx
Leaves. Other
3y ago
3
4
Solved
Bee_Bee
Leaves
I have two leaves on my cbd crack that have gone like this it’s the two lower leaves is this normal or is something wrong? All the other leaves are fine.
Leaves. Other
3y ago
1
1
Solved
RecreationalRoots
Nute Deficiency or New Leaves?!
Thoughts if this yellowing may be nute deficiency? Or are these just new leaves and I am concerned about nothing and I’m babying them since it’s my 1st grow? Both plants are about to be 2 weeks post sprout. Both are in 5 gallon fabric pots with layered soil (FFHF on top of FFOF)
Leaves. Color - Yellow
Feeding. Deficiences
4y ago
2
2
Solved
Ledros
Yellow tips on newer leaves. Nutrient burn or something else?
I have noticed yellowing on the tips of newer leaves that seems to be slowly getting bigger. Nothing on older leaves. Start of Nutrient burn? I also have noticed some yellow/brown spotting on older leaves but that may be related to earlier PH flux that has since been fixed. TIA!
Week 5
Leaves. Color - Yellow
5y ago
7
Solved
bigbud1080
Nitrogen Def with PPM 920?? - DWC Outdoor
My Blue Cheese is yellowing on the bottom leaves. I think it's nitrogen but I just changed the res last week, balanced the ph and set the ppm is 920. Canna Aqua A+B and Canna Rhizotonic Ignore wet leaves in photo, i use a foliar spray. Also have some burn, anyone seen this?
Leaves. Color - Yellow
5y ago
2
Solved
The_garden_of_Vixen
Yellow leaves
1.My plant started to get yellow/dry leaves on the lower layers. I start to add new nutrition “Big Bud” Advanced. Start to give less of the other nutrients. Re potted to the bigger planter with adding fresh “Indicsnja” soil. Looks like no more new leaves getting yellow. Last pics
Week 8
Leaves. Color - Yellow
2y ago
1
1
Solved
MrTasuri
Nutrient lockout or light burn?
Hi guys. I'm facing problems after problems :/ I changed my soil and some of the plants turned back from yellow to green, which was very nice to see. However, now leafs tips seems to burn and I'm wondering does it look like nutrient lockout or light burn? Thank you!
Week 3
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
4y ago
4
5
Solved
NECROSANCT
what is this color?
this discoloration on the leaves is a sign of N deficiency? so soon?
Week 3
Leaves. Veins - yellow between
5y ago
2
2
Solved
DoDrugs420
Purpling, contorting, drying, yellowing.
Leaves are going all nuts, i think it was from a bad feeding, i've been too busy, no time for notes, they started going purple after feeding so i used plain water for the next 3 waterings with +water, tops started showing calcium lack, anyone can confirm? Give bloom+cal right?thx
Week 10
Leaves. Color - Yellow
Leaves. Color - Dark-purple
Feeding. Other
5y ago
1
2
Solved
N_e_O
Feed? more water?
Should i start feeding? getting worse every hour and does not seem growing any more not
Leaves. Color - Yellow
4y ago
3
3
Solved
DabbertGlobberfield
Problems showing up in week 5 flower
I have a problem developing and showing signs through this week. Looks like at least a calcium and a potassium deficiency in one plant and a another deficiency just starting in another. Not sure how to fix this. First 8 are one plant, last 2 are another. Photos taken over a week
Week 20
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Other
3y ago
1
6
Solved
Yayayatoure
Nutrient deficiency
It's now Day 11 still didn't feed her any nutes yet the old leaves are showing some deficiency. Should I start feeding her next time watering?
Week 2
Leaves. Color - Yellow
5y ago
5
Solved
TheSlimeGrows
I'm seeing some holes/yellow spots on a couple leaves of this plant. It also seems to be growing slower and more Dense than my other plants. Is this cause for concern or is this plant just a little slower to grow? I'm thinking its just inconsistent genetics.
Week 4
Leaves. Other
5y ago
1
6
Solved
deezlee20
should i start flowering?
So thinking of turning to the 12/12 cycle now as the plant is quite big for my small grow tent, also should I defoliate now get rid of a few of those big fan leaves?
Week 5
Leaves. Other
2y ago
1
2
Solved
JustChillTHC
Rusty Brown Spots
Rusty brown spots on my Gorilla Cookies. Can someone tell me what this is?
Leaves. Other
5y ago
1
2
Solved
Isle_of_Weed
Brown Spots on Sugar Leaves
Two leaves of this Jack Herer Auto have these bronze spots which started small and are getting bigger. What does it indicate ? Should I Worry ? What do you suggest ?
Week 7
Leaves. Other
4y ago
1
3