By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy
Accept
Manchas extrañas de la noche a la mañana
Green_wannabe93started grow question 3 years ago
Anoche pulvericé las hojas con una mezcla de aceite de neem y jabón potasico. En la mañana vi estas manchas y me pregunto si habrá tenido algo que ver eso.
Open
Leaves. Edges burnt
Leaves. Color - Mottling
like
Answer
StickyGreenThumbsanswered grow question 3 years ago
That looks like boron deficiency. Do you ph your water?
like
Complain
The8thChevronanswered grow question 3 years ago
Assume that it's from the soap unless it keeps spreading. Changing anything now might cause a problem you didn't have to begin with 🖖
like
Complain
CachimboDaPazanswered grow question 3 years ago
I am not an expert but i think it could be a potassium deficiency...i was looking to a website where there are many of the cannabis "diseases" and or "deficiencies".
here it is so you can have a look: https://www.growweedeasy.com/cannabis-symptoms-pictures
like
Complain
Robertsanswered grow question 3 years ago
Looks like it burned the leaves. They to can absorb moisture on them. I believe the potassium absorbed in the leaf and burned it. Looks like nute burn. Good question. Rinse plant off when night cycle starts so it has time to dry before light cycle begins. Good luck and hope that helps. 👊
like
Complain
Similar Grow Questions
Solved
weeedistight
Nute Burn or Calcium deficiency?Hey, I’ve just joined the website and already looking forward to making a dairy for my current auto grow.
I have 1 auto, Barney's Tangerine Dream that Ive trained to fill my tent.
I seem to be experiencing possible nute burn, would anyone agree? Or is it a calcium deficiency?
Leaves. Edges burnt
Leaves. Tips - Burnt
a year ago
1
1
Solved
ironf1st
Plant health assessment (Leaf coloring and nutrition help)Sorry for bombarding you guys with questions, but it's getting serious now, right?
Anyway, my leaves are getting funky colors and I do wonder, what is causing this?
Is this normal? I have used the bloom nutes as in my diary once this week, rest was distilled watering.
Leaves. Edges burnt
Leaves. Color - Red or pink
Feeding. Other
a year ago
1
5
Solved
Farouk0967
yellow stripesGood evening, my friends. May I know what this is and can it be solved? Thank you
Leaves. Color - Mottling
a year ago
3
Solved
gas0808
Athena Blended phosphorus deficiencyI’m having some leaves just on one plant showing phosphorus deficiency and don’t know what to do, any help would be appreciated thanks. I’m on week 5 running 4ml camg, 8ml bloom a, 12ml bloom b, and 10ml PK per gallon feed every 2-3 days. It’s also light greening.Leaves. Edges burnt
a year ago
2
3
Solved
Natrona
Spots on leavesWhat is going on here with the spots on og kush? I know heat and Rh are an issue. And know the tips are neut burn for which I've reduced to less than 1000 ppm. The other 2 plants are not showing these. All are on same fertilizer and feed schedule.
Week 10
Leaves. Color - Mottling
a year ago
6
6
Solved
laberg
Why does my bottom leaf have brownish white tip and is cripsy?Was checking leaf temps all over and at the very bottom first 3 point fan leaf that she ever grew I noticed the center leaf crispy at the tip with some light green spots around it. The only other leaves that look like this are the single first true leaves. Thoughts?
a year ago
2
3
Solved
RomeoAlphaWhiskey
Leaf ProblemsHey i've run into this problem and have no clue on what's causing it, any ideas? I've been watering with ph 7 tap water, fed only once 20-20-20+trace elements about 2 weeks ago. soil is 100% bio bizz all-mix.
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl down
a year ago
5
4
Solved
zacwaz
Do these burnt edges look like heat stress or a nutrient issue?I noticed this browning on the edges of two fan leaves this morning. The affected leaves were right next to the space heater that runs all night (cold basement!), so I *think* it’s probably heat burn/stress. But don’t want to ignore a potentially more serious issue. Thanks!
Week 5
Leaves. Edges burnt
a year ago
2
1
Solved
Reckoning91
Punta hoja amarillaHola, esta planta tiene 12 días desde que germinó es una Automazar de dutch passion
Cultivo exterior 10 h sol directo
Temperaturas llegaron.a 34 grados Celsius los últimos días
800 ml de agua ayer macetero 20 litros
Tiene solo una hoja con la punta amarilla como quemada
Leaves. Edges burnt
a year ago
3
Solved
laberg
Leaf issues. More specific questionAsking again but I'll be more specific: I was looking at a closeup view of an overhead pic I took yesterday and noticed some slight tan/brown color along the sides of 1 of the true leaves leaves. I'm wondering why. Nutrient burn? Sulphur deficiency? Damping off? Thoughts?
a year ago
3
3
Solved
DabbertGlobberfield
Problems showing up in week 5 flowerI 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
a year ago
1
6
Solved
Cannabisflakes
Burnt tips, yellowish color, cracking tipsSo guys, bottom leaves started with same symptoms a week ago; I belived that was due them touching the soil a few times during the LST (I'm getting medival on them 😅, since I decided not to top them).
What do u guys think?
Aprecciate any help in advace 🙏🙏❤️
a year ago
3
3
Solved
Rams3s
What happen?Can somone tell me what happen to my love??
much/less light? Carence ? Excess?
Im at the end of the strench (3th week of bloom)
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Dark-brown
a year ago
1
5
Solved
GhostmanGrows
Purple Queen show some spots on the leaves, what do you think it is?The middle plant show some spots on the leaves, what do you think it is? 😜 Note: I lower the PH in my autopot system to 6.1. Normaly my bat mix have enough nutrients for the first 6 weeks. The dark color is because of the higher PH > to much Nitrogen intake I think.
Week 6
Leaves. Color - Mottling
a year ago
4
6
Solved
ChefdexV2
Burnt tipsDoes anyone know what these burnt tips mean?
I've laid them off nutrients since someone said nute burnWeek 10
Leaves. Edges burnt
a year ago
5
2