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
Brown tips and edge
GoldenWeedGrowerstarted grow question 2 years ago
Hi guys, can you please tell me if the signals on the leafs are normal in this stage or if I should be worried about ? Many Thanks 🙏
Solved
Leaves. Curl up
Leaves. Color - Dark-brown
like
Bmollyanswered grow question 2 years ago
The upward curling of the leaf tips can be a sign of stress caused by excessive heat. It's possible that your plants are experiencing high temperatures in their growing environment, which can negatively impact their health and development. I would recommend moving the light source further away or improving the ventilation to reduce the temperature in the growing area. Ensure there is proper airflow and consider using fans or cooling systems to maintain an optimal temperature for your plants. It's also important to ensure that your plants are receiving adequate water and a balanced nutrient supply. I hope these tips help you address the issue, and I wish your plants a speedy recovery!
Terp1answered grow question 2 years ago
Bmolly hat das richtig erkannt. Es ist Licht- / Hitze Stress. Hängen sie ihre Lampe höher und / oder dimmen sie etwas. Dann wird es ihrer Pflanze bald besser gehen. 😎
2 likes
Complain
Similar Grow Questions
Solved
TheNextGanjaMan
Deficiency, excess or soil problems?Hi, I need help, I have 4 plants of the same strain and several of the leaves are turning yellow and drying out. Some with a burnt appearance and curled upwards. I'm using a super soil, with water with pH 6.2-6.6 +/-. water with fert once a week for this flora. Fert Use 1xonce.
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Dark-purple
4 months ago
5
5
Solved
Dippp
Problem with plants in the 3rd week of vegetation.I'm posting again because I accidentally marked it as resolved.
I was using BioBizz CalMag from the beginning, but when I switched to Advanced Nutrients, I stopped because Ph Perfect Sensi Coco Grow A and B already contain CalMag.
Leaves. Curl up
Leaves. Curl down
Leaves. Color - Black or grey
4 months ago
1
2
Solved
Smoking_Joe_Frasier
Nutrition deficiency or nute solution on leaves during watering?Hi Growmies,during my monitoring routine I found some brown spots on the leaves. Not many but on some leaves the brown spots have become transparent and I can see through the leaves. Any ideas what could have caused the brown spots? Perhaps not enough CalMag? Rest looks healthy.
Week 6
Leaves. Color - Dark-brown
4 months ago
4
3
Solved
Gorilla_cookies92
Help! is this calcium deficiency?Help! is this calcium deficiency?
Leaves. Color - Dark-brown
4 months ago
2
Solved
Someboty
Brown Leafs?What is going on here?
i saw that my plant got some issues with its leaves.
I got my self Bio Bloom from bio bizz my friend told me it could help but it is already day 3 and it did not get better. what should i do?
Leaves. Color - Dark-brown
Techniques. Defoliation
4 months ago
1
4
Solved
Stunatic
Hello everyone, sorry to disturb but can anyone please help me identify what's wrong with my plants. I've included pictures, and if you need anymore details I am more than willing to share.
Leaves. Edges burnt
Leaves. Dropping off
Leaves. Color - Dark-brown
4 months ago
3
5
Solved
TrimQueen
STRESSED SOMEHOW?DO YOU NOTICE, DESPITE A LITTLE OVER FERT, HEAT/LIGHT STRESS ON THIS BABY? THIS CLONE HAS BEEN EXPOSE TO 24HRS LIGHT FOR AN EXPERIMENT. DOES IT LOOK LIKE IT'S SHOWING THESE SIGNS?
Leaves. Edges burnt
Leaves. Curl up
5 months ago
2
1
Solved
Dreamchvser
End of Flower, Yellow and crusty leaves ok ?Hey last weeks of flower and I’m not sure if it’s fine how they are developing, as I started flushing this week they quickly started developing yellow crusty leaves.
Should I keep flushing them as I will cut them in 1 or 2 weeks or should I try to balance out missing nutrients?
Leaves. Curl up
Leaves. Curl down
Leaves. Color - Yellow
5 months ago
4
2
Solved
mike97
HelpGot two ladies having some problems, all get the same food but only this two have show some problem.
Fedding with Advanced Nutrients pH perfect
PH 6.3-6.5
eC ~800
Week 5
Leaves. Color - Dark-brown
2 months ago
1
1
Solved
Chief_Leaf
Why are the leaves tips curling dying and brown marks appearing?My Mac #1 showing brown spots/marks on leaves, with tips curling and dying yellow/brown - what is the problem? How do I fix this?
She is in week 5 flower.
Is it calcium deficiency? pH problem?
Leaves. Tips - Burnt
Leaves. Tips - Die
Leaves. Color - Dark-brown
2 months ago
2
1
Solved
Kazal
Weird upwards leavesHello this is my first time growing I’m using advanced nutrients ph perfect + bud sugar, big bud, sensizym, b52, 0.8 x 0.8 tent lumatek 200pro and 3.5 litres pots and I’m in the 4 week of flowering.
I recently add to my recipe taste terpenes(nirvana) and now looking like this
Leaves. Curl up
2 months ago
9
5
Solved
Blubbiblubb
Unhappy leavesA few leaves aren’t looking too happy. What’s that? Deficiency’s, too much light, too many nutrients? It’s only a few leaves with that problems. What should I do, what would you do? Thank you!
Leaves. Edges burnt
Leaves. Curl up
Leaves. Dropping off
3 months ago
1
2
Solved
NeverToxic
Handel es sich um Kalzium oder magnesium mangel oder ist das ein PilzEs handelt sich um Skywalker von dutch passion ist jetzt in der 3,5 Woche in der Blüte gedüngt wurde sie mit green house feeding grow zum Anfang und nach der zeit Umstellung habe ich bio bloom gedüngt nach Hersteller angaben erde von plagroon braune flecken seit 2Tagen überall
Leaves. Color - Dark-brown
3 months ago
1
Solved
Combright
Is this Okay ? Leaves from buds tuning Black/purple. I have pH around 6,7. Strain Is apricot by Fast buds And it shouldnt be black.
I am using full biobizz nutrients by shedule
Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
Leaves. Other
3 months ago
3
3
Solved
Romobo16
Black spotsIt's the last clon from that strain that I have (There are no longer seeds for sale) after saving her (She was in terrible conditions) she was growing great this last 5 days until yesterdays that I saw this black spots.
PPM 670-PH 5.78-WaterT 68.7-AirT 71.6-PPFD 120-Humidity80%
Leaves. Curl up
Leaves. Color - Black or grey
3 months ago
2
Solved
phelice
Leafseptoria, ore something else!?Is this Leaf-Septoria? Had the small spots since a few days (looks like they don´t get really bigger) but some leafs start to die like picture 2. looks to me a bit like calcium-deficit, or i´m i wrong?
Leaves. Color - Dark-brown
Leaves. Color - Mottling
3 months ago
4
4
Solved
geeseeds
This margin curl appears to have spread from one plant to 2 of the other 3. So I assumed not pH, not lockout, not nutrient based. Roots all great. I've culled the 3 and there is 1 survivor doing well but what was this? In the diary I mention using Temprid FX, Neem, Spinosad.
3 months ago
2
2
Solved
Smoth313
Leafes curl upHey das sind meine Autos anfang Tag 6.Die blätter wölben sich leicht nach oben ist das normal/okay? oder ist das Lichtstress? Lampe ist eine AC Infinity Evo 4 300 watt hatte ich seit Tag auf 40% laufen und habe dann nach Tag 3 auf 30% reduziert. abstand habe ich 45cm.
Leaves. Curl up
Setup. Lighting
3 months ago
4
3
Solved
Nobody_NoMee
Nutrient DeficiencyWhat Deficiency’s are these ??
Using Coco+Perlite with earthworm castings and feeding with Fox Farm Nutes following the feeding schedule with CalMag every time I water at 6.2-6.5ph every other day. 1000ml of water per plant. All four clones have been fed the same since I got them
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3 months ago
4