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Unknown leaf problem - BROWN and crispy (pics)
s12fever

Registered on
Jun-23-2006
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Message #18614 posted by s12fever (Info) March 07, 2007 22:05:38 ET

I have 4 plants outdoors, which have just gone into flowering as of a few days to a week ago all with varied problems...

My first thought was it must have been from giving too much fertiliser, but soon realised it couldnt be; because all plants are varied in the number of leaves that are 'sick' and I have been giving them all the same recommended doses.

Could this be just because of flowering starting, so the plants draining some of it's energy from the fan leaves and putting it towards bud growth, or something else?

I've taken as many pics as possible, because i want this problem solved for my personal experience and my plant's health!!

As you can see some of the leaves at the tips have already crumbled away


[IMG]http://i36.photobucket.com/albums/e4/metalmagic/sick001.jpg[/IMG]

[IMG]http://i36.photobucket.com/albums/e4/metalmagic/sick002.jpg[/IMG]

[IMG]http://i36.photobucket.com/albums/e4/metalmagic/sick004.jpg[/IMG]

[IMG]http://i36.photobucket.com/albums/e4/metalmagic/sick005.jpg[/IMG]

[IMG]http://i36.photobucket.com/albums/e4/metalmagic/sick006.jpg[/IMG]

[IMG]http://i36.photobucket.com/albums/e4/metalmagic/sick007.jpg[/IMG]




Re: Unknown leaf problem - BROWN and crispy (pics)
s12fever

Registered on
Jun-23-2006
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Message #18615 posted by s12fever (Info) March 07, 2007 22:11:26 ET
In Reply to: Unknown leaf problem - BROWN and crispy (pics) posted by s12fever (Info) March 07, 2007 22:05:38 ET

Sorry you must have to copy/paste the whole IMG link into your web address, for some reason it hasn't linked the first [IMG] ...



Re: Unknown leaf problem - BROWN and crispy (pics)
s12fever

Registered on
Jun-23-2006
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Message #18616 posted by s12fever (Info) March 07, 2007 22:14:32 ET
In Reply to: Re: Unknown leaf problem - BROWN and crispy (pics) posted by s12fever (Info) March 07, 2007 22:11:26 ET

OK that didnt work. HERE..



Click Here to View 18616.jpg
View 18616.jpg



Re: Unknown leaf problem - BROWN and crispy (pics)
s12fever

Registered on
Jun-23-2006
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Message #18617 posted by s12fever (Info) March 07, 2007 22:15:59 ET
In Reply to: Re: Unknown leaf problem - BROWN and crispy (pics) posted by s12fever (Info) March 07, 2007 22:14:32 ET

another

Click Here to View 18617.jpg
View 18617.jpg



Re: Unknown leaf problem - BROWN and crispy (pics)
george j warner

Registered on
Sep-02-2006
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Message #18618 posted by george j warner (Info) March 11, 2007 12:04:49 ET
In Reply to: Re: Unknown leaf problem - BROWN and crispy (pics) posted by s12fever (Info) March 07, 2007 22:15:59 ET

thats bug damage ! if it was anything else it would be on every leaf!

i dont know the exect bug but it looks like a kinda of miner as in it burrows
inside the leaf drinking its sap then the leaf breaks down and goes brown ...

how to solve the problem...cut off the infected leaves and throw away AT
NIGHT then spray the plant with a good marijuana bug killer pestacide with a
leaf miner killing thingy in it like:

http://www.growell.co.uk/p/0362/Polysect_Insect_Killer.html

or

http://www.growell.co.uk/p/2153/Pest_Off.html

peace




Re: Unknown leaf problem - BROWN and crispy (pics)
sylpherman

Registered on
Mar-27-2007
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Message #18645 posted by sylpherman (Info) April 01, 2007 20:25:37 ET
In Reply to: Re: Unknown leaf problem - BROWN and crispy (pics) posted by george j warner (Info) March 11, 2007 12:04:49 ET

Well have you been feeding them any food. That looks like they are starved of
nitrogen. being thats its been about a month since you posted i'm sure you
figured out your problem.




Re: Unknown leaf problem - BROWN and crispy (pics)
s12fever

Registered on
Jun-23-2006
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Message #18650 posted by s12fever (Info) April 03, 2007 06:38:01 ET
In Reply to: Re: Unknown leaf problem - BROWN and crispy (pics) posted by sylpherman (Info) April 01, 2007 20:25:37 ET

na mate it wasnt a lack of nitrogen, that's shown by yellowing of the leaves, i think this was a mixture of rootbinding and some crappy seeds out of the bunch, because 3 of the plants (1 now chopped because of male) are now very very, VERY lanky and still having the same issue, while the main plant is as healthy as anything and is growing huge, dank smelling colas!



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