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
Yellow Leaf Tips
NobodysBudsanswered grow question 4 years ago
start of p-toxicity? i see bloom-type products in use an dlikely eleveated p/k results, because that's what they are - p and k, typically.
dial back a bit. i wouldn't flush or go crazy.. normal procedure if on the schedule, go ahead. when you fertilize adjust your formulat. Reduce the component with P a bit or just take 5-10% off of everythign and see what happens.
i have a nute ppm calculator in my main gd profile comment section, if you want.. or find one online. not 100% sure mine accounts for specific gravity or not, but it should... lol.. use one online.. make sure it calculates specific gravity or the calculations are all way off with liquid nutes (labeled as w/v for guaranteed analysis? should be common sense, but w/w or w/v requires it i'm too tired to think out the causality of it).
NobodysBudsanswered grow question 4 years ago
also, remember this is an educated guess with limited information..
make sure pH is set.. your recent bahriour etc etc... could eliminate what i suggest as a possibility or not.
like
Complain
Similar Grow Questions
Solved
TiredHerbalist420
What is wrong with my purplematic cbd?Whats wrong with her? Could it be too high PH?, it was around 7.2.., i also noticed i had my temperature raised 30'C but i got it fixed it to 22'C, some leaves are crispy dry, some bluish coloring, few leaves have little bit brown on tips, now i noticed some brown spots on leaves
Leaves. Tips - Burnt
Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
a year ago
4
9
Solved
Maskedcucumber
At what stage do leaves get darker ? This is confusingI overwatered them at the beginning of veg and then I fed them with 0.7 ec nutes max, EC would go up if I gave more. I've had tips burning probably from light too close. I find that leaves are pretty dark but it may be because of the strains. When leaves do get darker in flo ?
a year ago
3
4
Solved
Targona
Targona started grow question 24 hours ago
In the third week of flowering, the tips of some of my leaves started to turn brown. I still use the nutrients the same, the other girls in the box are fine. Thank you very much for your help and advice :)
Week 7
Leaves. Tips - Burnt
a year ago
4
3
Solved
smower
Листья сохнут по краямCritical Kush BF
4 неделя Вегетации растение слабое и тонкое листья сохнут по краям и заворачиваются вверх
Leaves. Tips - Burnt
Plant. Other
a year ago
5
Solved
GuniGugu
Leave tips brighteningHi, I noticed the tips of leaves on younger parts are turning brighter, one tip already turned brownish. Is it because of nutrient burn?
Issue can be seen in the video in my diary "26 Day - 22.1.2023":
https://growdiaries.com/diaries/160969-grow-journal-by-gunigugu
Thank you!
Leaves. Tips - Burnt
a year ago
2
3
Solved
Lungboi
First-time grower needs help diagnosing plant! Thanks in advanceI am a first-time grower and I need some help determining what my plant is either needing or what the issue could be? Thank you in advance!
pics are from day 2,7 and 9 from planting after sprouting in a germination kit.
PPM and ph in pictures.
Having a hard time keeping ph steady
Leaves. Tips - Burnt
Leaves. Tips - Die
Feeding. Deficiences
a year ago
4
8
Solved
Mclovven
Leaf tips turning brownFirst grow and tips of leafs are starting to turn brownWeek 5
Leaves. Tips - Burnt
a year ago
1
3
Solved
Lol_You_Looked
VPD related leaf issue? Brown spots, don't think its Cal related. Pls, any help would be appreicated.Brown spots on leaves, I thought it was Cal related, and tried different doses, with no success. Could it be VPD related? It can and does get very hot and very humid in the 1.5ftx2.5ft closet. Even when running no humidifier (Live in AZ). I've been struggling with this for months
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
Leaves. Other
a year ago
4
Solved
ezgrows4anoob
Is this Potassium deficiency? If not, which deficiency is it? Day 99, 39F. Leaves getting a bit yellow, while having browning on the tips.I know that it is not overfeeding, and I also know that it is not lockout. PH could be off, but I do not think so. So, what deficiency is this?
a year ago
5
6
Solved
BLAZED
Bottom leaves turning yellow, with brown spots. And the tips of the top leaves are yellow aswell.De onderste bladeren van mijn plantje hadden in het begin witte vlekjes en nu zijn ze helemaal geel.
De bladeren daar boven worden nu ook geel, en er komen bruine vlekjes op.
En de puntjes van de bovenste bladeren zijn ook geel.
Wat kan de oorzaak zijn?
a year ago
4
5
Solved
dillande3
Nute Burn after 2 ever NPK doses! Day 37 Flowering.Hello, PGK & G.OG, After noticed some leaves dropping and as a solution gave a NPK (43:3:2) Dose. Then after 2/3 days no more Leaves dropping /Yellowing BUT Leaves tips are burnt (Nute Burn), seeking solution for this, gave 1 more watering after 2 times of NPK doses, PH6.3 - 6.5
a year ago
8
5
Solved
ezgrows4anoob
Issues with leaves. Day 90 total, 30 of flower. Leaves have been getting more and more yellow the past week, with progressively more brown tips.Vpd has been pretty close to ideal, the pot had 1 gallon less soil so could be missing out on some nutrients? Possibly Potassium? Otherwise not sure what it could be. Does not appear to be N deficiency because the leaves are affected from the top too. What should I do to fix this
a year ago
1
3
Solved
Grazynka
Flush or what to do ?Advice please. I watered yesterday but the stains on the leaves are getting worse. Now I don't know if it is deficiency of cal n mag due to nutritient lock out which might be due to ph being off as I have 5 reders and all of them show a different thing. 🤦♀️...or it is it rust?
a year ago
1
1
Solved
Thegreenmachine
Burned tips and holes in leavesHello! Hoping to get some insight into why the leaves on this girl have holes and the tips are breaking off. Thinking maybe nutrient burn? I’m using slow release nutes from Gaia Green. I used premixed coco I had already amended with 3 tbs/ g of 4-8-4 and 1 tbs/g 2-8-4 top dressed
a year ago
3
9
Solved
6ix6ix6ix
(Mimosa auto in coco) Yellowing tips on new growthThe top of the plant (new growth) is showing some unhealthy signs.
The tips of the leaves are yellow and there are lighter green stripes on the leaves themselves.
I googled and the signs match to a number of deficiencies, but i lack the experience to diagnose correctly. Plz help
a year ago
2
3
Solved
dillande3
After Nute burn, FLUSHED, ready for NPK 0-3-3, but I can find only 6-30-30, Is it Ok to feed this now Day 49 Flower PhaseDay 49 FloW-Nute Burn seems solved. 10 Days ago I did the FLUSH with 18 Gallon and did 2 times watering after flush like after 4 days and day 7, Today got the fertiliser 6-30-30, I am going to use it like HLAF Dose they recommend , but i'l do 1g per Liter ratio, Pls let me know )
Leaves. Tips - Burnt
Plant. Other
Feeding. Other
a year ago
7
6
Solved
bagmuguri
Overfert and calmag defiency?Please help me identify the problem, i couldn't take proper care of them because i was out of the city for 4 days, now i see some calmag defiency (even tho i gave them a lot before i left, like 0.8ml per 1l of water)
Temp: 23c~, rh:50%, ph soil: 7, ph runoff: 6.5
Leaves. Tips - Burnt
Leaves. Curl down
a year ago
2
2
Solved
Frankthatank
Newbie question about health of seedlingsThe tip of 1 of the leaves are slightly burnt, can it be humidity related? I’m having hard time finding a decent humidifier for 2x2x4 tent.
I water her with ph water I let sit overnight. Any help or tips are highly appreciated!! 💪
Leaves. Tips - Burnt
Leaves. Curl down
a year ago
3
3
Solved
Lol_You_Looked
Spotted leaves, Burnt tips, New grower please help!Any ideas on what could be causing the issues on my leaves where there is spotting and burnt tips? I've been watching the pH and keeping it within what I was told is vegging, but the issue still seems to be happening. Do my roots look okay? Really at a loss at what it could be.
a year ago
3
3