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Back to Grow Questions
Leaf problem?
ZigkGrow
started grow question 5y ago
My leaves have stripes between light green and dark green. Is there anything wrong?
Solved
Week 2
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Dark-brown
likes
MangoDudu
answered grow question 5y ago
The light is too close
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
Cryptovirus
Sign of overwatering?
Houston,going down. First pair of leaves already starting to curl up. Runoff ppm is on 200. should be over watering?
Week 2
Leaves. Curl up
4y ago
3
3
Solved
BrannabisTHC
Leaves turning brown in the middle
Hey growers. My one Jack Herer seedling is showing some light brown colors in the middle of her leaves. Does anyone know what this might be? I think it's light stress but I'm not sure
Leaves. Edges burnt
3y ago
2
2
Solved
MrRaid
One of the cookies has had a strange start but looks alot better now still want to know what the problem Is was she has had the same treatment as the others but shows its pain lol I'm thinking maybe abit of nutes landed on the leaf ???? Check the photo let me know what you think
Week 3
Leaves. Color - Dark-brown
5y ago
2
1
Solved
Pisolo
brown spots
I'm finding this yellow spot all over the plant , mainly in the older leafs . I'm using drinkable water pH 7 with really low nutrients , but it's an auto and in the last grow I almost overfed my auto with little more nutrients , What can it be , maybe the water with low minerals
Leaves. Color - Dark-brown
Leaves. Other
4y ago
7
6
Solved
Nekizalb
Deficiency?
Hi, I've encountered some deficiencies in my plant but I'm not sure whether it's Magnesium, Potassium or anything else. I'm using the BioBizz outdoor trypack (BioBloom+FishMix+TopMax) Currently 2ml/L each. Symptoms are shown in the lower leaves. Maybe CalMag? or Pk 13-14? pls lmk
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
4y ago
2
2
Solved
Skylife
Brown dots on leafs
Just checked on my girls, and noticed this slight brown mark on 2 leafs... what is this?
Leaves. Color - Dark-brown
Other. General questions
5y ago
4
Solved
hidemefromevil
Help?! Should I Add Cal Mag
What can I do? Should I add some Cal mag ? I flushed 2L water ( 11L Pot)
Week 3
Leaves. Edges burnt
Leaves. Tips - Burnt
3y ago
5
4
Solved
Fastbuds420trainee
The fan leaves on the stardawg have brown spots that seem to be occuring on most the fan leaves, please see attached picture? any ideas? no ph fluctuations, bio bizz grow and bloom are only nutes.. No other plants showing symtoms in the same tent..
Week 4
Leaves. Color - Dark-brown
4y ago
3
1
Solved
BaBar
Début de floraison → Pointes des feuilles jaunissent et finnisent brulées
Bonjour :) Après 2 cultures (6 plants) j'ai toujours le même problème : les pointes jaunissent tout le temps (à partir du début de la floraison) et les feuilles finissent brulées Substrat : Biobizz All mix 1er culture : pas d'apport 2eme culture : Engrais liquide Biobloom
Leaves. Edges burnt
2mo ago
4
Solved
Soxasora
Plant losing leaves in a escalating manner
My plant has been losing leaves since week 6 or 7 but now she's exponentially accelerating this issue, what could cause this issue? Pic attached
Week 16
Leaves. Edges burnt
Leaves. Tips - Die
Leaves. Dropping off
5y ago
2
2
Solved
EddieEd
Need help with diagnosis
What sort of disease/deficiency/problems am I facing here?
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Dark-brown
3y ago
4
Solved
BadMonkey
Got some minor leaf burn this week. Only a couple leaves, I thought it might have been from being manhandled during the LST training, but not sure. What do it look like to you?
Week 7
Leaves. Edges burnt
6y ago
2
2
Solved
Hundredeyes
Edges of some of the fan leaves are yellowing as well as some yellow dots on the leaves. Some of the tips also seem affected. overall the plant seems healthy but really worried about this. Posted some pictures above. What could this be?
Week 5
Leaves. Edges burnt
7y ago
16
7
Solved
Shockolateman08
Slight super high heat for a minute...
Okay...so I was a little "malfunctioned"...I put a heater in to bring up the heat...it was 67. Well I brought it up all right, it was at full blast high for about a minute...right in front of this poor thing....what do?
Leaves. Edges burnt
Leaves. Tips - Burnt
Setup. Other
5y ago
2
3
Solved
GermanGrowsCannabis
Kann mir irgendjemand sagen was sie hat ? Es kann soviel sein ich Blick nicht mehr durch
Week 6
Leaves. Color - Dark-brown
5y ago
3
4
Solved
Kratistos
Brown/white spot
Hi everyone. The plant is a photo on her 7th week of veg. I give solid ferti and diluted compost tea water then appeared white spot on old leaves and the new leaves have tips burnt. Is it PH problem or PH mix with overfed?
Leaves. Edges burnt
Leaves. Other
Setup. Strains - Photoperiod
9mo ago
1
1
Solved
Dormando
Fan Leaf tips and light spotting
Been feeding ferts regularly every third day watering. Using BioThrive Grow, Bloom & CalMag. Seeing some leaf tips burning and light yellowish spots. Overall the plant looks healthy, there are only 5-6 leaves showing these signs. What is wrong with my G ?
Week 12
Leaves. Edges burnt
Leaves. Color - Yellow
Plant. Stem - Red or purple
1y ago
4
8
Solved
BrannabisTHC
PH problems?
Hey growers! These purple haze is in their 2nd week of flower. Only one of the two phenos are showing these symptoms. What might have caused this?
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3y ago
2
Solved
growbert76
Is this really a potassium defiency? Any suggestions how to deal with it?
Hey Guys, need your help please. It's FD 28 and the leaves of my three White Widows show some signs of a nutrient deficiency (at least my assumption).I'm growing in living soil w/o any additional fertilizer and watering with a 7:3 mix of osmose/tap water and 0,5 ml/l CalMag.
Week 8
Leaves. Color - Dark-brown
Leaves. Color - Mottling
Feeding. Deficiences
2y ago
4
4
Solved
Sitej
Leaves
Dots began to appear on the leaves and the tips began to curl upward, I water them with fertilizers every day, the output is always 100 ppm less than the input, what could it be?
Week 7
Leaves. Color - Dark-brown
2y ago
4
4