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Back to Grow Questions
Why are these browning at the tips
AutoPotBubba
started grow question 4y ago
So the plant is growing lovely and at a good rate. But I'm getting only a couple of tips that have gone brown I'm preety sure it's nothing to do with nutes could anyone help me out.
Solved
Leaves. Edges burnt
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Hempy_The_Kid
answered grow question 4y ago
It could be light burn from getting wet while lights on.
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Selected By The Grower
Roberts
answered grow question 4y ago
Water on leaves while light is on can be magnified and burn leaves. I think you are having a potassium deficiency or your substrate ph is out of range
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Similar Grow Questions
Solved
tiasmaaa
Stain on the leaves, pale
Okey so the leaves stopped curling down but I found a little weird because the leaves are pretty pale, and sort of a pale darker stain on the leaves of 1 plant.. never seen that, anyone knows what can it be ?
Week 2
Leaves. Edges burnt
Leaves. Color - Pale
Leaves. Other
3y ago
4
4
Solved
Dankbudz84
Nutrient burn or deficiency
Is this nutrient burn or nutrient deficiency? Two out of 6 has the entire first set of leaves like this.
Leaves. Edges burnt
5y ago
5
3
Solved
KA_LE
First, the lower leaves started turning yellow much quicker than usual during flower. I didn't change any Nute levels in my water because I wanted to see how things went. Then we had a few really hot days then this started happening to the leaves. more detail in week 17
Week 17
Leaves. Edges burnt
7y ago
1
5
Solved
Pjones
Brown spots and brown tips
Hello. First time grow. I am seeing brown spots and brown tips on leaves. The spots are only on a couple of older leaves. Brown tips on most other leaves. It is a gorilla glue auto in soil. I suspect nutrient problem, but would like other opinions.
Leaves. Edges burnt
Leaves. Tips - Burnt
7mo ago
7
Solved
tangie
Yellow & brown spots in 2nd and 3rd week in coco-perlite nursery cup. What am I doing wrong? Fed until 20% runoff (extra), strained. Smth with roots?
2nd grow in 70/30 coco-perlite mix* & very similar issues w. yellow/brown spots in weeks 2-3, then stabilizes. *CalMag & pH buffered 6h @ 0.5mS, pH5.8, strained** & seed planted. Feed: W1: **Strained sol. + water 70/30, pH5.8 W2: AN M+G+B 1-1-1 + Simplex CalMag Plus 0.4mS Help
Week 2
Leaves. Edges burnt
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
1y ago
9
6
Solved
Gnugs87
Twisted growth. Lanky bud sites.
What's wrong with this flower site? This is the main stem. The leaves have been pretty small for the last few days and they don't seem to have a lot of vitality.
Week 5
Buds. Other
Leaves. Edges burnt
Leaves. Twisted
4y ago
1
4
Solved
Eldritchscotchtober
Harvesting a struggling plant or just letting it fight
Can she be saved or just flush her and harvest what I can? She doesn't appear to be happy. Has some CBD genetics so the lack of trichomes don't worry me. Rest of my garden is fading as well. Flushed em last feeding and they didn't seem to like it.
Buds. Not fattening
Leaves. Edges burnt
Leaves. Color - Yellow
5y ago
2
2
Solved
aDriftwoodKing
Seedling yellow tips
One of 4 seedlings has developed yellow tips. Leafs have been curled down since it sprouted. It's about a week old, FFOC soil w/Perlite, Mykos, 3 gal fabric pot. Have been watering until soil is damp using finger test, about a cup or 2 a day. Added 2 ml of silica boost yesterday
Leaves. Edges burnt
Leaves. Color - Yellow
Feeding. Deficiences
2y ago
1
1
Solved
CocaRossa
Browning on end of cotyledon on seedling
This GSC Auto from Garden of Green popped after 2 days in a rapid rooter showing some browning on the end of one of the cotyledons. Any advice?
Leaves. Edges burnt
Setup. Seedling
4y ago
1
1
Solved
dataTwiiix
Leaves damage
Hello growmies, Qu'est-ce qui peut faire ce genre de dégâts : carrence, nuisible, sur engraissage ou sous engraissage ? Quelqu'un aurait la réponse s'il vous plaît ?
Week 7
Leaves. Edges burnt
Leaves. Tips - Die
4y ago
7
4
Solved
Grileon
Dark leaves. Yellow edges.
Hello growers. can anyone give me some advice please. leaves seem to be dark green and edges are more light yellow, with little brown spots on them. what could be the reason and how can i fix it?
Week 11
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Other
4y ago
3
2
Solved
Brewer1112
Calcium deficiency?
Calcium deficiency? It Was my first thought but as it progresses I'm not so sure
Leaves. Edges burnt
Leaves. Tips - Burnt
Plant. Stem - Red or purple
4y ago
7
5
Solved
CoronaGrower
2 Yellowing Fan Leaves
I have 2 large fan leaves from the main cola turning yellow and 1 almost looks crisp or burnt on the edges. It is only 2 of the leaves and by my reckoning, they are 2 of the oldest leaves on the plant. From research, it could be the bump in nutes or water issue. Any ideas?
Week 4
Leaves. Edges burnt
Leaves. Color - Yellow
5y ago
1
1
Solved
ILoVeThiSpLaNt
Foglie arricciate verso il basso. Temperatura 25° Umidità 45%
Foglie arricciate verso il basso con progressivo ingiallimento dalle punte cosa può essere? Ho 6 sweet Cheese e le altre 4 stanno meglio. Grazie a chi risponde 🙏
Week 3
Leaves. Edges burnt
Leaves. Curl down
5y ago
4
2
Solved
Randyb4
Nutrient lock out?
Well watered my plants with great value drinking water. Ph 4.11. Didn't check ph until week 3. Currently upping it to 6.5 after I found the issue. Does this look like nutrient lock out? They were in root Riot starter plugs. And I fed the some clonex and great white microbs.
Week 2
Leaves. Edges burnt
Leaves. Color - Yellow
Feeding. Other
4y ago
5
3
Solved
illyrian
Chlorosis Virus Disease?
Ph 5.8 / 6.0 Ppm 800 ,ec 1.6, reservoir water 68f Room 77f
Leaves. Edges burnt
Leaves. Veins - stay green
5y ago
2
2
Solved
Kmurr07
Nutrient burn?
What nutrient burn is this? I only assume nutrient burn bc it showed up a day after feeding. Thank you!
Week 9
Leaves. Edges burnt
3y ago
1
Solved
Deli_Weed
Mancha en hoja
A que se debe que estén así algunas hojas? Es deficiencia o exceso? Regaba con 1000 ppm pero vi algunas puntas quemadas y color verde oscuro en las hojas así que lo fui bajando poco a poco hasta llegar a 500 ppm, y hoy note esas manchas(el agua drenada da 750 ppm)(coco y perlita)
Leaves. Edges burnt
Leaves. Color - Dark-brown
6y ago
3
3
Solved
local____host
Why is the tip of my leaves burned? Happened on two out of three plants – Perlon Lightmix – After 10 days: 0.75ml Alga Grow
My Green Gummy Auto has a problem. I feel like it might be nutes burn, but unsure. Grown in a garden and windowsill. In addition to the nutes mentioned in title, added 1mL or Sensi Bloom A&B and 0,75mL of Bud Candy two days ago. Received 5 hours of sun for 2 weeks, and 10 today.
Leaves. Edges burnt
5y ago
3
Solved
Lazarous
Could that be light burn?
Came up a few days ago when I put the strength of the led lights up, could have been too close was about 15cm away, should be 40cm.Big fan leaves turned yellow on the bottom, removed them, just snapped very easy off. Feeding twice week with slightly under recommended.
Leaves. Edges burnt
5y ago
3
7