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Back to Grow Questions
Overwatering?
TheeLemon
started grow question 4y ago
Can anyone confirm that this curling up is due to overwatering? I don't see any yellow leaves that would indicate overheating. But I read it could also be a nitrogen defeciency? One pic is upside down, I wasn't stoned taking the pic, honest 👀
Solved
Week 2
Leaves. Curl up
1 like
Hashy
answered grow question 4y ago
It could be heat stress. Doesn't look like a N problem. Also might be the roots have outgrown your pot.
1 like
Complain
Selected By The Grower
Harmar
answered grow question 4y ago
Heat.
1 like
Complain
Crwfz1
answered grow question 4y ago
Humitdy boss or heat
1 like
Complain
Mr_SCROG
answered grow question 4y ago
При переливе кончики листа закручены вниз. Это не перелив.
1 like
Complain
JaramnieJazz
answered grow question 4y ago
how often do u water and can the water drain?
1 like
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Similar Grow Questions
Solved
Bonkheads
Heat shock from heat matrasse.
Heat mat overheating 30C° and burning seedlings. Leaves look crispy now. Removed the mat from under and just layed onto the side of my propagator tent. Temp now 27C°. RH still 30%. Ordered humidifier but thats 3day til arrives. Poured water to their tray. What else should I do?
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl up
3y ago
2
Solved
Organic_LarF
Yellow leaves
Hello, take a look at the pictures please. Leaves are turning yellow and curl. Is this a N burn, or a deficianty from some mineral? Or is this nutrient lockout? Plant does grow well!
Week 10
Leaves. Curl up
Leaves. Color - Yellow
6y ago
3
3
Solved
Biobizzkid
Deficiencies before flipping
Trying to diagnose for my next fee.I am running ro for the first time cause my water quality was causing issues.running fox farm ocean forest and sunshine #4 aggregate plus.got purple stem on leaves ,little rusts spot on only a few and cal and mag deficiencies I think
Week 5
Leaves. Curl up
Leaves. Veins - stay green
Plant. Stem - Red or purple
6y ago
1
2
Solved
Harold_Halibut
Super Urgent, first time grower, batch might go to heaven - plants look beaten up, I suspect light stress or overwatering
5 plants, 4’x4’x6.5′ grow tent, 600 watt HPS lamp (it is hanging 70 cm above the highest canopy plant), did topping on 2 of them, swithing to fowering very soon, average humidity is 30%-50% (can't afford a humidifier now, so I use natural methods) for now), 2 static fans
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Curl down
5mo ago
2
2
Solved
SirSmokeALot333
Help what's this
Westcoast O.G day 64 watered her today with Calmag + Bigfruits greenbuzz liquids. Coming after work seeing this. Last feeding was on week 8 with some bat guano. Run off is 6.3 growing in allmix biobizz soil.
Leaves. Curl up
Leaves. Color - Dark-brown
5y ago
4
4
Solved
PootPoot
Surplus or deficiency?
Can't tell if there's a surplus of nutrients or a shortage of potassium? One plant looks like nitrogen burn and the other two look like theyre maybe a little k deficient. Was thinking of chilling out on the feed on the burnt one and just feeding micro to the other two. Thoughts?
Week 7
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
2y ago
7
4
Solved
Spiritual_Herb
I'm entering week 7, what's happening?
I'm entering week 7 from germination. I'm using a soil for herbs/lawns (pH 8) as an amendment—not ideal for cannabis. I'm testing it, but leaves look like this. I fertilize and already flushed. Using 1ml grow + 1.6ml bloom Biobizz in 500ml water (pot is 3.2L).
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Pale
1y ago
1
4
Solved
hooolian
Possible Heat stress?
Have 8 of these WWX BB plants (check my diary) in one tent - three of the tents are all looking good and flowering well - this tent however is showing signs of heat stress - it is week 4 of flower - heat is around 29c during the day and humidity 50% - leaves look curled - cure?
Leaves. Curl up
4y ago
1
1
Solved
Zso420
Leaves problems
Hey Growers 🙂 what do you think, what the problem? I give him little nutrients and all the conditions are good. is it possible to overwater? I suspect.
Leaves. Curl up
Leaves. Color - Yellow
6y ago
1
1
Solved
willertex
Yellow leaves and burnt tips
Hi Guys, I need your help again please 🙏. https://growdiaries.com/diaries/125447-grow-journal-by-willertex this is Kaley and she seems to have a problem but I can't guess what it is. Can you ? The leaves appear yellow and crispy and lot of tips are burnt. Thx mates !
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
4y ago
4
2
Solved
DerkleinePrinz
Blattränder trocken
Hi,an alle. Bin in der 5. Blüte Woche und habe seit ca. 2 Wochen leicht eingerollte Blattränder und wirken leicht trocken bei neueren Blättern. Bis auf etwas zu viel Dünger,habe ich nichts geändert. Könnte das daher kommen. Freue mich über jeden Tipp
Leaves. Curl up
2mo ago
1
Solved
OrganicAutomatic
Tips curling up
I noticed the tips beginning to curl up. I did gave her bio grow in the last two weeks 0.5ml/lt ph 6.5 almost every watering i used bio grow. I have another 8 plants of different breeds and none of them showing anything wrong. I wander if its the nutrients or perhaps the light?
Week 6
Leaves. Curl up
4y ago
3
2
Solved
TrimQueen
Mainline
Did I mainline it very late? I'm afraid she's tking too many days to get bigger again.
Leaves. Curl up
5y ago
2
2
Solved
Italy_Grower
Why are some leaves curling strangely?
Hello everyone, the problems begin unfortunately. Why are some leaves curling strangely? I have not given any nourishment, the temperature and humidity are constant, will it be a problem of PH or EC? Thank you in advance.
Leaves. Curl up
Leaves. Curl down
5y ago
10
12
Solved
Blubbiblubb
Unhappy leaves
A 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
2y ago
1
2
Solved
Inside_growlab
Yellow on my leaves
Please help me, this is a big bang auto from green house seeds. I only gave since week 2 bio grow and in the first week some rooting complex from hesi.
Leaves. Curl up
Leaves. Color - Pale
Leaves. Color - Mottling
4mo ago
3
2
Solved
Mn_Smokes
Help sick plants
I was wondering is this nitrogen toxicity or overwatering ?
Leaves. Curl up
3y ago
2
5
Solved
Jmoney
Leaf's are odd
Leaves are curling up alittle and im not sure what that means.
Week 2
Leaves. Curl up
5y ago
1
2
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
3y ago
1
5
Solved
Cloudbutter
Leaves burnt
Whats wrong with these leaves? I rotated the plant because these leaves were under the strongest part of the light. I also raised the light. Thanks for the help!
Week 11
Leaves. Curl up
6y ago
1