Leaves have turned rusty
shutupstevenstarted grow question 5y ago
Any ideas why is wrong with my Northern Lights Auto?
Open
Leaves. Color - Dark-brown
1 like
Answer
Robertsanswered grow question 5y ago
Guessing your ph was out of range and you suffered multiple deficiency signs
likes
Complain
Similar Grow Questions
Solved
Misanthrope
Dry brittle leavesDiscoloured older leaves curling up at the edges and turning dry and brittle. I think my problem is over or under watering. I've been very careful to avoid overwatering so I'm leaning towards the latter but what I've read online suggests dry/brittle means overwatering. Thoughts?
4y ago
3
3
Solved
Grow_for_Happiness
Should I be worried or just a weirdo?Trying to figure out if I should be worried that this plant looks so different than her sister. Same strain, same everything, even watered from same bucket at same time and amount. Last runoff 6.6ph Checking runoff again tomorrow when water. Herm or just a weirdo? #5 normal one
3y ago
3
4
Solved
DrNickerbaucker
Brown spot help.See the leaves in the pictures. There are some brown spots. Any help as to what it may be will be appreciated.
Week 9
Leaves. Color - Dark-brown
4y ago
4
3
Solved
Misanthrope
Leaf damage/discolourationThe yellowing is from an earlier issue but now I'm noticing brown spots and the leaves curling up, some getting crispy-ish. I recently lowered the lights a few inches, knowing I was pushing the safe limits. Is this from the lights or is more likely a nutrient/pH imbalance?
4y ago
2
2
Solved
krewgrew
Spots on leaves, dying leaves, afraid of bud rot later. Last grow same plant-similar problems in the end bud rot. SleepyJoe Strain.I was advised 10 days ago that my plant was overfed.
Since then it has only been getting 6.5 water and unfortunately new problems are starting to appear.
100% organic soil
biobizz fertilizer, using the manufacturer's recommended "all-mix".
Their environment is consistently perfec
Leaves. Tips - Burnt
Leaves. Tips - Die
Leaves. Color - Dark-brown
2y ago
6
3
Solved
Bruce_Leroy1
Has anyone had one single branch effected by some sort of deficiency? I have it pictured in the photos for week 10. Any idea what would cause this?Week 10
Leaves. Color - Dark-brown
7y ago
3
3
Solved
JoseTodoLoco
Damaged leavesI have a problem with one of the plants, the leaves are damaged and some of them had to be removed, the plant is growing too slow. I thought it is related to Cal/Mag but I've been adding it for a while since week 2 and the problem is not corrected
Week 5
Leaves. Color - Dark-brown
6y ago
1
3
Solved
Ramoset
Hello guys, what kind of problem could this planta have? These are autoflowering plants.
Leaves. Tips - Burnt
Leaves. Color - Dark-brown
2y ago
1
1
Solved
ekipekip
Taches sur les feuillesPetit probleme avec mes plants des taches marrons apparaisse et j'ai l'impression qu'ils ne poussent plus beaucoup des idées?
Week 4
Leaves. Color - Dark-brown
6y ago
4
4
Solved
InfinityStoner
Northern Light Brown leavesDoes someone knows where these brown discolorations come from?
Thanks for Help
Week 3
Leaves. Color - Dark-brown
5y ago
2
Solved
Smoking_Joe_Frazier
Discoloration underneath the leaves. Should I be concerned?
Leaves. Color - Dark-brown
2y ago
2
2
Solved
Terra_Farma
Brown Patches on Older LeavesSlight yellowing and brown mottled patches.
Only on one of the two plants and they’ve been treated and fed exactly the same.
On some older fan leaves, no signs of anything on new growth.
Anything to worry about at this stage? Maybe just a sensitive pheno?
Any advice appreciated.
Week 7
Leaves. Color - Dark-brown
6y ago
3
3
Solved
CheckThoseTrichs
Cal Def in DWC?Using RO water w/
Calnesium 100 ppm
pH Perfect Micro 200 ppm
pH Perfect Grow 100 ppm
pH Perfect Bloom 100 ppm
Total: 500 ppm pH 5.8
Res: 18-20 deg C
Just moved feed up from 350-500ppm this week and started seeing issues on leaves, roots still seem fine to me.
Week 4
Leaves. Color - Dark-brown
6y ago
3
3
Solved
420SNoWfLaKe420
What’s wrong with her???What is this some deficiency or something this plant has seemed sickly her whole Life and her same strain sister looks lovely
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color - Dark-brown
6y ago
4
7