Start My Diary
Start My Diary
Login
Sign Up
Login
Start My Diary
Home
Diaries
Shorts
Questions
Contests
Growers
Strains
Seeds
Breeders
Nutrients
Lights
Equipment
Blog
English
Espanól
Русский
Deutsch
ไทย
Login
Start My Diary
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Chat
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
Back to Grow Questions
Deficiency, EC, ph?
Legendaryseedthumb
started grow question 4y ago
Help pls
Solved
Week 4
Leaves. Color - Dark-brown
likes
Esoteric_growing
answered grow question 4y ago
That looks like a problem by a low ph, raise that to 5.9 even 6 for a feed and see if that improves. I am pretty sure about that too my friend👍
7 likes
Complain
Selected By The Grower
Theia
answered grow question 4y ago
Are you not adding any calmag?
1 like
Complain
Similar Grow Questions
Solved
TripleCcannabis
Havent found any help for the issue my little girls having.. browning and drooping. Leaves are still ridged but curling up. My heat was a bit high but iv fixed that. So now @ 24C and 65 RH 24hr lights. No nutrients yet but have a very dilute 1:1:1 of the GH trio mixture.. no help
Week 1
Leaves. Curl down
Leaves. Color - Dark-brown
5y ago
3
Solved
CoolGuy123
Why are some leaves forming small brown dots?
What are these leaves doing? It seems to only be these 2/3 and I wonder why they form these brown spots.
Week 4
Leaves. Color - Dark-brown
4mo ago
1
2
Solved
Shazaaam
Wondering why the top half of my new stems are red and the bottom is green?
Week 2
Leaves. Color - Dark-brown
7y ago
4
4
Solved
Kenny82
Browning sugar leafs
Thanks for the tip it just so happens that I have Epsom salts as I already checked the water and soils ph, 👍
Week 5
Leaves. Color - Dark-brown
2y ago
2
Solved
Erasmus
Thoughts, should I be concerned?
One of my plants is developing twisted and spotted leaves. Is it just to much nutrients or something more?
Week 2
Leaves. Twisted
Leaves. Color - Dark-brown
5y ago
1
2
Solved
Targona
Hi, please - what's wrong with my little girl? These stains were made for her. What could it be? Thank you for your help..
Leaves. Color - Dark-brown
5y ago
2
2
Solved
Tracedawg36
Help
Leaves spotty what could it be
Leaves. Color - Dark-brown
5y ago
3
2
Solved
MrVic98
Bottom Leaves only looking worse for wear
Hi, does anyone know what's causing some of my very lowest leaves to become like this? They are still attached to the plant but fall off really easily and look like they've had the life sucked out of them. The rest of the plant looks relatively fine.
Week 11
Leaves. Dropping off
Leaves. Color - Dark-brown
Other. General questions
5y ago
9
7
Solved
Frosty_farm
What is the limits ( humidity and temperatures) for my auto white widow?
Week 2
Leaves. Color - Dark-brown
7y ago
5
4
Solved
SmylinPupil
Brown yellow leaves?
Can anyone help me? I had this issue with my last early Miss and thought it was a cal mag deficiency. I tried to adjust it last time during flower but it didn’t help. I really only notice it on one of them so far but I would like to fix the problem sooner than later.
Week 8
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
1
2
Solved
guerilla
Weird leaves .. defiency??
Hi All. These are autos in late flower. I know there's not much I can do but ride it out Just curious to know what the problem is. Or defiency? 💚
Week 18
Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
Feeding. Deficiences
3y ago
1
1
Solved
romi27
Brown spots on autos. Halfway thru week 5. Also, stretching rlly bad, under same conditions
Brown spots? It's on the plant on the left. Both the same strain, and autos, but I topped the one on the left. Its been growing too quickly tbh and just wanted to try to have an even canopy. Been feeding them fox farms veg nutes. About to switch. Dose her with cal mag maybe?
Week 4
Leaves. Color - Dark-brown
Plant. Too tall
Plant. Spaces between nodes
4y ago
2
2
Solved
Jworjik
Brown spots
What are these brown spots and how can I treat them. I saw them only on 3 leaves.
Week 8
Leaves. Color - Dark-brown
5y ago
3
4
Solved
Soter
calcium deficiency?
I've notice some brown spot on one of the 3 Fat Bananas. I think it is due to calcium deficiency. I am not sure though, as this is the only plant of the 11 in the garden, which are having this issue . What do you think?
Week 4
Leaves. Color - Dark-brown
5y ago
1
3
Solved
TheNextGanjaMan
Pest attack. What can I use to eradicate?
3 weeks of flowering, and the pests are still here. Can I play Beauveria Bassiana? Or just neem oil? - The temperatures were very high here, exceeding 30°C, this week it will decrease. - I have other plants to harvest and I'm going to take advantage and clean the grow. Help 😥
Week 9
Leaves. Curl down
Leaves. Color - Dark-brown
Other. Bugs
1y ago
4
4
Solved
GreenPower
Old leafs fading and discoloured. Need help!
Hello growers. Something’s up with my girl! Older leafs are starting to look unhealthy. Not sure what I should do to help her. Any advice?
Week 2
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
3
3
Solved
GingerSkunk
Brown leaf.
My girl has a single drown leave on her, the ph has been stable, but she has been drinking about 2 litres every 6 hours, the ppm spikes n gets brought with fresh water, not letting it get above 900.
Week 9
Leaves. Color - Dark-brown
4y ago
4
3
Solved
bildo
What is causing my leaves to turn dark and dry?
I'm growing 3 Gelato #33 plants in a DWC 5 G bucket setup. Same conditions for all 3 plants, but one of them is experiencing dark spots on the leaves and now they are beginning to shrivel up and dry out. The newer growth looks okay, but might not last long. What can I do ?
Week 2
Leaves. Twisted
Leaves. Color - Dark-brown
5y ago
2
2
Solved
lladnekekrub
Deficiency?
I laid off the nutrients last week after some concern that I was overfeeding, but I think that resulted in a deficiency. (Some of the darker colors might be related to the strain? 🤔) The third picture was taken 12 hours prior to the first two, so it progressed quickly overnight
Week 10
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
1
1
Solved
Sure_ty
Deficit or surplus
Hey, Can someone Help me pls? Triple G Auto Week 9 Soil everything went great until today Starting some Brown Spots on the top leaves Maybe phosphorus deficiency or calmag deficiency? Fertilizer hesi half according to scheme watered two days ago with ph 6.4 Drain was ph 6.8
Leaves. Color - Dark-brown
1y ago
2
1