Burning leaves nutrients problem or light stress?
Techiistarted grow question 2y ago
Burning leaves nutrients problem or light stress?
Solved
Leaves. Edges burnt
1 like
Leromeanswered grow question 2y ago
Just saw in your diary that this problem existed for longer, you are feeding frequently and you mentioned possible overfeeding at one point.
Maybe your potassium intake is being "blocked" from too high amounts of N / P / Ca &/or Mg.
In this case you could consider to try flushing your soil if possible to remove built up salts.
Leromeanswered grow question 2y ago
Looks like a potassium deficiency to me. Flowering plants have a higher demand for K than vegetative plants.
1 like
Complain
Similar Grow Questions
Solved
Bryankush
FoglieHo un problema alle foglie sapete cosa sia? Ho provato ad alzare i led a 50cm per vedere se sia quello il problema. Voi cosa dite?
Leaves. Edges burnt
Leaves. Color - Dark-brown
5y ago
2
3
Solved
ZuriEn
Nitrogen overdose?We have 2-3 weeks may be, or less.
Its the problem?
Buds. Other
Leaves. Edges burnt
Leaves. Color - Yellow
2y ago
1
1
Solved
versace_grow
Too much light!I downloaded a luxmeter app to have an idea of how many umol/s/m^2 my buds are getting and I discovered something unhappy... Some of them are getting between 2000 and 3600 umol/s/m^2. I'm getting my top buds light burnt but I cannot raise my lamp... Don't know what to do6y ago
3
Solved
Bluenose
the plant on the right seems to be showing browning around edges of some leaves. Both plants were from seeds that I purchased as GG#4 feminized. Both plants are from same soil batch, both fed on same schedule. only 1 plant shows this color problem, any ideas?Week 7
Leaves. Edges burnt
7y ago
5
12
Solved
FourVentiFarms
Burned leaves edgesEdges of leaves burned, they dry and crumble. Reasons?
Week 4
Leaves. Edges burnt
4y ago
1
2
Solved
Paul71
Help <3Hello, im growin 2 NL auto, Day 32 VEG, only fed 50 gr of Easy Boost by RQS mixed in soil, nothing more. Soil is BioBizz LightMix.
Temp≈ 29C on , 25 off. Average RH≈68%.
I dont know which deficiency i have, also newer growth's leaves tips seems like burned idk.
Thank you guys <3
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
4y ago
4
Solved
spankyxvi
Help identify leavesIs this nute toxicity?
I added 3part AN nute, silica, calmag 3 days ago
Should I flush or just stop feed for few weeks?
Banana daddy auto ethos days 25 of veg
Grow in 4x4,17.5” fc3000 55% dim 18/6, peatmoss/perlite 70/30. She was lightly direct blown by a mini fan.
Leaves. Edges burnt
Leaves. Tips - Burnt
Setup. Strain - Autoflowering
4y ago
4
5
Solved
fategs
getting problems with fedding, prob the high doses in early stages or days (?)
the GG auto is looking like shit rn and the other gsc prety bad too
what should i do with the GSC?
for the GG auto im prob gonna waterd with only 500ml and not 400000000 times a dayWeek 3
Leaves. Edges burnt
7y ago
5
2
Solved
BrenBlaze
Looking droopy/yellow due to light burn?Looking like light burn (most intense from the top) and maybe overwatering?
I am trying Nectar for the Gods #4 soil for the first time, and I just put it in a grow bag and put the clones in it. Unsure if I was supposed to prep somehow beforehand.5y ago
3
3
Solved
rrolly
Nut or light burn ?What’s happening to my plant? If she’s gonna die after 3 month I’m gonna cry lol.
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl up
5y ago
1
1
Solved
Deli_Weed
Mancha en hojaA 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
Deli_Weed
Hojas con manchas amarillas y puntas quemadasNote estas manchas amarillas en las hojas de mi og kush auto, esta en sus últimas semanas de floración, sustrato coco y perlita, que creen que sea? Y que debería hacer? Por lo que leí, se debe a deficiencia de magnesio y que es común en las últimas semanas, pero no estoy seguro🤔
Leaves. Edges burnt
Leaves. Color - Yellow
6y ago
4
3