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Back to Grow Questions
Thoughts on leaf symptoms
MindFlowers68
started grow question 9mo ago
Thoughts on leaf symptoms
Solved
Week 11
Leaves. Edges burnt
likes
00110001001001111O
answered grow question 9mo ago
They are an indiscrete way of diagnosing (guessing) issues. Attach a picture next time :P
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Complain
Selected By The Grower
Similar Grow Questions
Solved
spiderdijon69
Slightly Brown Crinkly Tips
Dose anyone know what could be causing this browning at the leaf edges? It is a bit dry and crinkly to the touch. This is only on the bottom two fan leaves, and only the very tips. All the newer growth looks fine. Nutrient Burn maybe? Should I be worried, or adjust anything?
Week 2
Leaves. Edges burnt
3y ago
1
1
Solved
MattMatlas
Leaf discoloration
The plant have light green discoloration on the edges of the leaves, or on the tips of neww leaves. What does it mean? should I do something regarding the nutrients? or wattering? Thanks for all answers!
Week 5
Leaves. Edges burnt
3y ago
6
7
Solved
floodinghideout
Leaf burn? Deficiency? What am I looking at here?
Whats going on here? This is the only leaf of 2 plants that looks like this. FFtrio: 1tpsCalMag, 3tpsBigBloom, 2tpsGrowBig, 2tpsTigerBloom per gal. Plain PHd water every other feeding. Enter week4 of flower tomorrow, following FF schedule to a T and about to cut back/out Grow Big
Week 10
Leaves. Edges burnt
3y ago
2
3
Solved
Tunisian_Lab
Leaves burnt
Hi everyone, what is this please, and what could i do?
Leaves. Edges burnt
4y ago
3
3
Solved
weedbabaji
My plants are 70 days or 10 weeks old but due to I used low power led first they didn't grow too much in starting. Now I am using 80 W of LED. I wanna ask if you guys can look at them and tell if they are ready for flowing?
Week 11
Leaves. Edges burnt
7y ago
2
Solved
GrnMtnGanja
Nute burn?
What’s going on with the fan leaves? Nute burn on the tips?
Week 12
Leaves. Edges burnt
3y ago
1
5
Solved
BillMonroe
* Spots (pic 4), on only 3 leaves of the plant at the top. Last week, before lights out, I misted. By lights-on time, some parts of the plant were still wet. Is this some water burn? Tap water is PHd and ~215 ppm (plenty ca/mg) * Any insight on those yellow tips is welcome! :)
Week 6
Leaves. Edges burnt
7y ago
8
6
Solved
SupportiveMango
Is this light burn?
Is this light burn? I’m about 7-10 days from harvest. Wondering if I need to increase the height of my lights?
Week 11
Leaves. Edges burnt
3y ago
3
3
Solved
HierroYOlivia
Spots on the leaves
today I found yellowish spots on the leaves, what do you think?
Week 7
Leaves. Edges burnt
5y ago
3
2
Solved
MindFlowers68
Thoughts on leaf symptoms? The other plant in tent is doing same thing,but plant in other tent getting similar feed not. see diaries for more pictures
K deficiency? Hard to believe that can happen in 65-gallon pots.Are getting big though.New growth tips looked yellow,hit them with water-soluble K and the new growth edges seemed get green.Some toco-ing, humidity is kinda high. Too intense light(800 ppfd), not enough C02 maybe?
Week 11
Leaves. Edges burnt
Leaves. Color - Yellow
9mo ago
1
3
Solved
TinyTenter
Yellow Burned Bud Leaves. Purple Calyxes. Red Stigmas. Stunted?
As u go from top of canopy to bottom, the leaves get darker green and less burn. Lamp is at top of 3ft tent, 10 inch above canopy. Feed is at 1.3EC/6.1ph. Runoff EC climbs, then I FloraKleen flush about once a week. So is it just light burn? What you see? Is she stunted? Thx.
Buds. Other
Leaves. Edges burnt
Leaves. Color - Yellow
4y ago
5
6
Solved
Zegr8
Leaves burn
Hi! Is this nutes burn? Damage is on the upper/middle part of the canopy on very few leaves, but many more have black tips. I’m puzzled because during veg I was feeding the plant higher ppm than now and never had a problem!
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Black or grey
5y ago
2
Solved
Kushpooh
FEEDING PISS
Hi, I've been feeding with piss mixed with water my plants (1/20 parts ratio). At beginning of flowering stage I started feeding them less piss and more Flora Bloom GHE for more K. Is it true there is ammonium in the piss? Is it bad for the plant?
Leaves. Edges burnt
5y ago
4
4
Solved
martonx
Burnt yellow edges autoflower? Too hot?
Some girls show some issue, like burnt yellow edges on the leaves. I have still a little hot hot temperature (over 30C), it's this reason? Or some shortage or surplus? Should I worry? Start of 8th week. 3th week of flower. Thx.
Week 8
Leaves. Edges burnt
4y ago
3
3
Solved
Dankbudz84
Is this Ph lockout
Coco drip setup with the full canna line except boost. Week 7 juicy fruits auto. Feeding at 1.5EC and ph 5.8 to 6.2. I drip for 26 seconds about every 2 hours pump stops as soon as there is run off. Run off was at 5.25 Ph and 1.5 EC. I flushed with ro water with nutes 1.0 5.8.
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl up
4y ago
2
Solved
Splifranger
Leaves are dark green light green and brown spots
Fan leaves starting to turn yellow and have some brown tips and spots the sugar leaves are getting some brown tips to dont know if theres anything a can do to fix this or is this normal stopped giving nutes but the problem doesnt go away so dont really know whats the problem
Leaves. Edges burnt
Leaves. Tips - Burnt
5y ago
1
2
Solved
Onemoji
salting cannabis coconut substrate
Leaves. Edges burnt
Leaves. Color - Yellow
1mo ago
1
1
Solved
FeebleSnane
Yellow leaf edges
I have a couple plants that are about 5 weeks old, and one has started getting yellow edges around the leaves. I feed them with worm tea, kelp, and calmag every other week, but it's a light dose so I think this is a deficiency and not a toxicity.
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Yellow
4mo ago
1
1
Solved
Findthelorax
DWC brown leaf edges
DWC Leaves browning on edges. Ph is 6.0, ppm 358, temp 66. PPFD I believe was around 400. Plant next to it has the exact same conditions.
Week 2
Leaves. Edges burnt
3y ago
3
4
Solved
bazgrow
the leaves are dried
What is this on the edge of the leaves at day 14 ???
Week 2
Leaves. Edges burnt
5y ago
2
1