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Back to Grow Questions
DWC help needed!
GrowingGrannie
started grow question 4y ago
Puzzlement. Pink Kush Auto, grown in DWC ... why are those leaves curling?! If this were soil, I'd say too much nitrogen ...
Solved
Week 3
Leaves. Curl down
2 likes
Roberts
answered grow question 4y ago
Same concept here too much nitrogen. I just had this in two of my autos. I just only added water till I do a solution change. They grew super fast after that.
4 likes
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Selected By The Grower
Similar Grow Questions
Solved
Ancient_Genetics
They were slightly overwatered, the soil PH of 7.1 to 7.3, lacking phosphorus, maybe magnesium to. Branches from the sides are stretching, but I noticed thet lower leaves started to turn yellow a little at both. If anyone knows good advice to help them out, I would be grateful.😅
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color · Yellow
4y ago
3
4
Solved
Rhaerc
Leaves are gray/brown and curl down. HELP!
Im a first time grower and I cannot figure what’s wrong. I’ve been feeding it Calmag and Grow from Biobizz since last week. 1 ml/l grow, 0,8ml/l calmag. PH of water + nutes is 6.3. The soil is coco and pearlite. Did I give it too many nutrients? Did I overwatater?
Leaves. Curl down
Leaves. Color · Dark-brown
Setup. Strains · Photoperiod
2y ago
3
3
Solved
DoDrugs420
Droppy towards the end of the day (indoors)
The leaves on the WCA and the GA start to get droopy a couple hours before the time set for lights off, they are up and healthy during the day and the moment lights turn on, its like they prepare for lights off/on before it even happens, should i consider this an issue? Thx
Week 3
Leaves. Curl down
Leaves. Wilting
Plant. Wilting
6y ago
1
4
Solved
TripleCcannabis
Sudden wilt
There seems to be some wilting happening and im not sure whats going on. Any ideas?
Leaves. Curl down
Leaves. Twisted
6y ago
2
Solved
BiteAway
Leave issues
What could this be? Temperature: 73 fahrenheit, 23 C Humidity: 55%-65% Lamp to plant: 60-70cm No nutrients yet
… Show more
Leaves. Curl down
Leaves. Color · Yellow
4y ago
1
3
Solved
Wolfjorgensen
Has anyone seen this issue with leaves curling and turning dark after about a week of growth. I'm using store bought spring water ph'd to 6.5-6.8. Only watering once a week.
Week 4
Leaves. Curl down
8y ago
2
4
Solved
Cremo
Bent and twisted leaves with brown marks in 3rd week of veg. What's wrong here? (I wrongfully tried to feed them nutes in the first week of veg)
Hi Guys. 2 of 5 seedlings sharing the same reservoirs with water seem to have some issues because the leave tips bend downwards and they have some brownish marks on some leaves. These are 2 different strains, a fem and an auto. Got PH 5.7 and fresh water for 2 days now.
Leaves. Curl down
Leaves. Twisted
6y ago
1
4
Solved
pupa420lupa
Leaves twisted down
Got 3 same plants, one started to show “sad” leaves looking down. Conditions are same for all 3, what can be the cause of it?
Week 4
Leaves. Curl down
3y ago
8
10
Solved
420SNoWfLaKe420
Can anyone identify what’s wrong
Can anyone identify what’s wrong with this plant
Leaves. Curl down
Leaves. Dropping off
Leaves. Other
6y ago
1
Solved
uktuk
Confirm overwatering issue?
I believe I have overwatered my plants. Dropping leaves, algae growing on coco, some bronze spots. Can someone confirm this is what's happening? I have stopped watering to let them dry out. What else should I do?
Week 2
Leaves. Curl down
4y ago
20
8
Solved
CroNiiC
I’ve snapped my plant in half not sure what to do next? It’s started to go brown and the leafs are turning yellow should I just cut it off and take the loss?
Leaves. Curl down
Leaves. Color · Yellow
Plant. Stem · Red or purple
1mo ago
4
6
Solved
gdogfunk
Day 67: after watering, I am noticing the leaves curling under, but fine next morning - or at least less clawing. Does this look like over watering? Watering every other day 1/gal per 7gal fabric pot with 2/3 soil, 1/3 perlite well mixed. If not, what might cause the claws?
Week 10
Leaves. Curl down
8y ago
2
2
Solved
Aonjacktallbeck
Do the leaves look ok?
Hey guys, it’s early days but i wanted a second opinion if the leaves look ok on this one, been giving just water once a day, is it too much or too little already?
Leaves. Curl down
6y ago
1
1
Solved
Unkraut
'Clawing' leaves
What does she have? You best zoom in to the smaller leaves they are affected the most Only 1 of 15 plants has these hanging, clawing leaves... I think it's no typical 'clawing' aka N overdose
… Show more
Week 7
Leaves. Curl down
6y ago
2
3
Solved
TerraDonc
Leaf discolouration. Nutrient deficiency?
Leaves are discoloured and clawed. Started about a week ago with yellowing of tips and clawing at top of the plants. Now lots of leaves are slowly changing colour. Thought it was nitrogen toxicity but my runoff is 330ppm. Are they deficient in nutrients?
Week 4
Leaves. Tips · Burnt
Leaves. Curl down
Leaves. Color · Yellow
6y ago
1
2
Solved
Prilyfe13
Should EC be higher than TDS?
What should a 4 week veg plant have for food intake? EC and TDS. I'm trying to figure out is the EC should be higher or the TDS. The EC is higher. If it shouldn't be higher, what do I do? pH is good. 5.9 The water temp was a little squirrelly but I got it under control.
Week 4
Leaves. Curl down
3mo ago
3
7
Solved
Eagers
Curling leaves
Leaves are cupping downwards and serated edges are leaning down. Any suggestions on what this is? Started yesterday using a mild amount of nutrition 0.5ml/l of biobizz heaven and 2ml/l of root juice. (Half the dose) watered a couple days ago til runoff, plants loved it. Thanks
Leaves. Curl down
Leaves. Color · Pale
6y ago
3
6
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
2y ago
2
3
Solved
SmokinJuan
What causes droopy leaf tips?
What would be causing just the tips of my leaves to droop? They're still perky for the most part, but my biggest plants tips are falling down a bit.
Leaves. Curl down
6y ago
1
1
Solved
CaliforniaOGkush
Foliage
I over stressed my plants with nutes and heat how can I bring them back? it was too hot and they had just gotten their nutes
Week 5
Leaves. Curl down
6y ago
1
1