Welcome to the cannabis growing issues and help section. Use this section to ask about issues, deficiencies and other problems you encounter while growing cannabis. To become part of our online cannabis growing community click here to register.

Rust spots ....?

Get help fixing cannabis deficiencies and issues
Post Reply
User avatar
MrNice
Registered User
Posts: 10709
Joined: Fri Apr 24, 2020 7:25 pm
Has thanked: 4883 times
Been thanked: 6212 times
Status: Offline

Rust spots ....?

Post by MrNice »

Hey GR420

Need some help to identify whats going on with me lady got some strange rusty spots on my leafs....?

Image

Only showed up last few days i had a look under the leafs as GMO said to check for pests but cant see anythink moving around so a bit puzzled on whats going on....?

What you guys think Calmag diff.......Pest problem............

Open to ideas :lol:

Thanks GR420 collective
:bang head: :Stoned:
These users thanked the author MrNice for the post:
Thrasherdude (Sun Jun 21, 2020 7:16 pm)
Image

User avatar
seymore_budz
Registered User
Posts: 2389
Joined: Mon Sep 09, 2019 7:18 pm
Has thanked: 619 times
Been thanked: 1448 times
Contact:
Status: Offline

Re: Rust spots ....?

Post by seymore_budz »

Looks like you may have overfed slightly and maybe locked out something. We need data! Temp, humidity, feed and water schedules, PH.
These users thanked the author seymore_budz for the post:
Keeno (Sun Jun 21, 2020 1:37 pm)
Those who can make you believe absurdities can make you commit atrocities.

User avatar
MrNice
Registered User
Posts: 10709
Joined: Fri Apr 24, 2020 7:25 pm
Has thanked: 4883 times
Been thanked: 6212 times
Status: Offline

Re: Rust spots ....?

Post by MrNice »

GG

I did do a foiler feed last monday night of sequestered iron GG like you said when i was talking to you and gmo ...?

User avatar
seymore_budz
Registered User
Posts: 2389
Joined: Mon Sep 09, 2019 7:18 pm
Has thanked: 619 times
Been thanked: 1448 times
Contact:
Status: Offline

Re: Rust spots ....?

Post by seymore_budz »

MrNice wrote:
Sun Jun 21, 2020 1:44 pm
GG

I did do a foiler feed last monday night of sequestered iron GG like you said when i was talking to you and gmo ...?
OK, cool so that tip burn is deffo overfed but they don't look too bad. Did you spray when the light was bright?

User avatar
MrNice
Registered User
Posts: 10709
Joined: Fri Apr 24, 2020 7:25 pm
Has thanked: 4883 times
Been thanked: 6212 times
Status: Offline

Re: Rust spots ....?

Post by MrNice »

Thanks GG

Ok temp between 26c to 29c this week
Humidity 45 to 51

Ok monday i did a flush after speaking to you and gmo about some leaf problems i had you said about PK may be the problem
I said that i had used 50% old soil at the bottom of the pot as i only had enough new soil for the other 50% of the pot

So i flushed 7 ltr of light mix nutes EC 0.46 with 0.25ml of calmag in it monday left a circ fan round the bottom of the pot to push air around lower down round the pot also have my higher circ fans running 24/7 to help circulation

Left to dry out till friday then feed a litre of water ph 6.3 with EC 0.77 with 0.25ml calmag in noticed spots sat morning

Last runoff test i did on monday after flushing was EC 1.28 and Ph 6.2
So MrNice is thinking ive added EC 0.46 to the soil and run off is EC 1.28 so i dont know if this is right thinking ive taken EC 0.46 away from EC 1.28

whats left in the soil minus wat i put in is EC 0.82 ......dont know if thats correct soil math

GG can do a slurr test question is seeing as ive got used soil at bottom and newish soil at the top do i take part from top and bottom and test......?

Any ideas

What great guys your :thanks:

User avatar
MrNice
Registered User
Posts: 10709
Joined: Fri Apr 24, 2020 7:25 pm
Has thanked: 4883 times
Been thanked: 6212 times
Status: Offline

Re: Rust spots ....?

Post by MrNice »

grumpygrower wrote:
Sun Jun 21, 2020 1:49 pm
MrNice wrote:
Sun Jun 21, 2020 1:44 pm
GG

I did do a foiler feed last monday night of sequestered iron GG like you said when i was talking to you and gmo ...?
OK, cool so that tip burn is deffo overfed but they don't look too bad. Did you spray when the light was bright?
Na 5 mins before the light went off i sprayed then extract fan on and circ fans running

User avatar
Joker59
Registered User
Posts: 1134
Joined: Mon Jun 15, 2020 8:56 am
Location: In my fucking garden where I should be
Has thanked: 313 times
Been thanked: 377 times
Contact:
Status: Offline

Re: Rust spots ....?

Post by Joker59 »

MrNice wrote:
Sun Jun 21, 2020 1:34 pm
Hey GR420

Need some help to identify whats going on with me lady got some strange rusty spots on my leafs....?

Image

Only showed up last few days i had a look under the leafs as GMO said to check for pests but cant see anythink moving around so a bit puzzled on whats going on....?

What you guys think Calmag diff.......Pest problem............

Open to ideas :lol:

Thanks GR420 collective
:bang head: :Stoned:
Did you look really really good for pests? The regularness of the circles make me think puncture from a insect. The tips look burnt but the circles look to uniform to me to be a nute issue. What side of the world you on?
Just a Canadian Cannabis enthusiast🇨🇦 If you aren’t learning then what’s the point!?
“You may be Galileo, but your probably just wrong! “
“I disapprove of what you say, but I will defend to the death your right to say it“ Evelyn Beatrice Hall.
viewtopic.php?f=88&t=6271 Purple Orange (CBD+), CBDurban, Gorilla Zkittles, And more!! IG@thekidchronnabis

User avatar
MrNice
Registered User
Posts: 10709
Joined: Fri Apr 24, 2020 7:25 pm
Has thanked: 4883 times
Been thanked: 6212 times
Status: Offline

Re: Rust spots ....?

Post by MrNice »

Thejokerjosh59 wrote:
Sun Jun 21, 2020 2:29 pm
MrNice wrote:
Sun Jun 21, 2020 1:34 pm
Hey GR420

Need some help to identify whats going on with me lady got some strange rusty spots on my leafs....?

Image

Only showed up last few days i had a look under the leafs as GMO said to check for pests but cant see anythink moving around so a bit puzzled on whats going on....?

What you guys think Calmag diff.......Pest problem............

Open to ideas :lol:

Thanks GR420 collective
:bang head: :Stoned:
Did you look really really good for pests? The regularness of the circles make me think puncture from a insect. The tips look burnt but the circles look to uniform to me to be a nute issue. What side of the world you on?
Uk mate

User avatar
Joker59
Registered User
Posts: 1134
Joined: Mon Jun 15, 2020 8:56 am
Location: In my fucking garden where I should be
Has thanked: 313 times
Been thanked: 377 times
Contact:
Status: Offline

Re: Rust spots ....?

Post by Joker59 »

MrNice wrote:
Sun Jun 21, 2020 2:36 pm
Thejokerjosh59 wrote:
Sun Jun 21, 2020 2:29 pm
MrNice wrote:
Sun Jun 21, 2020 1:34 pm
Hey GR420

Need some help to identify whats going on with me lady got some strange rusty spots on my leafs....?

Image

Only showed up last few days i had a look under the leafs as GMO said to check for pests but cant see anythink moving around so a bit puzzled on whats going on....?

What you guys think Calmag diff.......Pest problem............

Open to ideas :lol:

Thanks GR420 collective
:bang head: :Stoned:
Did you look really really good for pests? The regularness of the circles make me think puncture from a insect. The tips look burnt but the circles look to uniform to me to be a nute issue. What side of the world you on?
Uk mate
I’d have a real good look with a loop for any mite or those tiny fucking leaf hoppers. They are amazing at hidding
These users thanked the author Joker59 for the post:
MrNice (Sun Jun 21, 2020 2:52 pm)

User avatar
MrNice
Registered User
Posts: 10709
Joined: Fri Apr 24, 2020 7:25 pm
Has thanked: 4883 times
Been thanked: 6212 times
Status: Offline

Re: Rust spots ....?

Post by MrNice »

Image
Image


This pic tiny brown rock looking thing dont move tho sitting on top of leaf hairs ........ mites may be but not seen a thing moving any where on the plant Any takers on (Leaf Spot Fungus).....?

Image

Post Reply

Return to “Cannabis Issues And Questions”