By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
Leaves possible issues?
Khmma46511started grow question 5y ago
I think my older leaves are looking funky, brown spot have been there for 2 weeks or so from wind damage. Older Leaves are curling down. New ones look good i think. Please toss me some ideas
likes
GMSgrowsanswered grow question 5y ago
Make sure to let your soil dry between waterings. The last pic looks like the leave is overwatered. Keep an eye on your runoff ec and ph, you may need to add a little cal/mag once every week or two. Cheers friend
Similar Grow Questions
Solved
StinkyPinky
Droopy leaves on a seedling in dwc top feed system. Would you think it's caused by (1)low temp (16°C),(2) low dissolved O2 due to small air pump making Large bubbles, (3) lack of nutrients due to still being on seedling feed schedule, (4) low humidity.Week 3
Leaves. Curl down
7y ago
1
1
Solved
BucketHathead
Droopy leavesPlease check the latest photos. After treating roots with hydrogen peroxide to kill root rot and replacing water my leaves are droopy and not recovering. I’ve got ph back to 6.2 and changed water and nutes. But I’ve got a bad feeling we’re in for a backwards ride with these guys.
Week 4
Leaves. Curl down
3y ago
2
2
Solved
Jhiaxus
Over Fed, Watered or Lights to close?Either I over watered, over fed, or the lights were too close. I already raised the lights to be 24" again, the plant grew fast and was only 16" away. Should I wait to feed again or continue as normal? The temp is 73-75 lights on, lights off it was getting down to 63.
Week 2
Leaves. Curl down
6y ago
4
4
Solved
FrostyCloudzz
Any tips please !Any helps don’t know what’s wrong they are thirsty and I give them less in 5 gallon pots 0.5 liter maximum 2-4 days ( by weight ) )
Nutrients given correctly / ph is ok but maybe my air and temp conditions are the problem or tu mich nutrients , less water , to much I don’t know
Buds. Other
Leaves. Curl down
Leaves. Color - Yellow
9mo ago
2
3
Solved
Jaygrow1020_autoking
Growing slow and spots on the leaf'sFastberry not doing well. Can anyone tell me what I'm doing wrong
Leaves. Curl down
Leaves. Color - Yellow
Other. Other
5y ago
1
Solved
CanaryGrow
Leaf issuesLooking at the leaves, what you think is the issue with this plant? every single morning i have couple of totally yellow leaves at the bottom, edges are getting dark green and then dry. I flushed the plant but didnt see any improvement. I have 2 more plants that are doing great.
5y ago
2
2
Solved
Kershaw1231
Is she okOne of the first leavestep has curled and dried abit is she ok and there is also there things growing underneath as u can see in picture all help be appreciated
Leaves. Curl down
Plant. Wilting
Setup. Strain - Autoflowering
4y ago
1
Solved
AmsterdamBase
Yellowing leaves, need guidance! :)I'm having some issues with yellowing leaves at some bud sites and lower leaves. Would be glad if someone could point me in a direction as what to do to help my plants out :) it should be visible in my last picture
They got their first feed 2 days ago and were watered
Thanks!
5y ago
1
4
Solved
voidvine
Calcium excess, which led to potassium deficiency? Or just light burn? Or both? What's wrong with my girl? Please, help.I've been giving her BioBizz in accordance with the schedule, including CalMag. Using tap water (250-300 ppm). So my only guess is calcium excess, which led to potassium deficiency.
However, only the main cola is affected now. So I also suspect light burn.
What's your opinion?
4y ago
1
1
Solved
GeorgeGrowss
Weird Leaf ProblemNew leaves show strange twisting/curling. Humidity ~50%, temps 28-21°C (D-N). Did LST last week—could twisting be due to reorienting to light? Using All-Mix soil, Bio Grow, Calmag. Water left 24h, not pH'd. Some leaf holes caused by me. Flipping soon—help resolve this issue!
Leaves. Curl up
Leaves. Curl down
Leaves. Twisted
7mo ago
7
9
Solved
Bobsponja
Planta decaídaBuenas gente , estoy preocupado por las magnum, desde ayer que tienen este aspecto, hoy las regue con 1ml top max/1l de agua con 450ml a cada una para ver si se recuperaban pero por el momento siguen igual.Regadas cada 3dias
Que podría ser el causante ? Necesito ayuda urgente🙌
5y ago
3
3
Solved
MakeMeSleepy420
New growth is light green? (1st grow)New growth is light green – seems like Nitrogen deficiency or maybe light-burn? It's been getting slowly worse. Water ph is 6.7, Fox Farms nutes, AC Infinity 4x2 w/ 200w lights @ 18" on 80% power.
Leaves. Curl down
Leaves. Color - Pale
Other. General questions
2y ago
2
5
Solved
myusernamename
Nitrogen toxicity and tip burnSmallest plant (1st pic) was showing nitrogen toxicity and I just fed distilled water at 6.3ph to try and help. Bigger plants had some tip burn and curling up. Thought this would help them. Any tips on how you would treat this please?
Leaves. Edges burnt
Leaves. Curl up
Leaves. Curl down
3y ago
1
2
Solved
Haitian
Plant issuesHi, can anyone help me diagnose my plant issues please.
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl down
4y ago
3
3
Solved
Happyjack42
Nutrient burn?Hello I have one plant with yellowing leaves that are also curling downward. Only one plant of 6 has this problem, I suspect maybe this one is just sensitive to the nutrient rich soil? I am using fox farm happy frog and have added no other fertilizer. What to do, flush all?
3y ago
2
3
Solved
6ix6ix6ix
ClawingMerry Christmas!
clawing on NL which is in biobizz lightmix
Feed: only 0 NPK grow stimulants (root juice, bio-heaven, acti vera)
2 guesses: N tox or too high RH 75% (slow drying of soil)
My plan is to wait till soil dries and use just plain water next watering
Advice please?
Week 2
Leaves. Curl down
3y ago
1
2
