Help my Girls are starting to turn yellow

JELLYFISH82

Member

• Mar 15, 2010

• #1

Hi Peeps

Please take a look at my pic and tell me what you think ?

i've got them under a 300w cfl
in soil.
i'm not feeding them much so i dont think its over feed

Could this be pot bound ? i dont no thats why i'm asking you guys

Any help would be great

thanks

 

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Buddreams

Active Member

• Mar 15, 2010

• #2

LOL? No pics of the whole plant?

 

hardroc

New Member

• Mar 15, 2010

• #3

it needs nutes, looks like a N deff but that usually starts at the tips and works it's way down the leaf I belive
is that leaf from the top of the plant, if so that's normal when they're still veggin' when it's new growth

 

sickstoner

Well-Known Member

• Mar 15, 2010

• #4

this helps alot!
http://www.weedfarmer.com/cannabis/tables_guide.php

 

JELLYFISH82

Member

• Mar 15, 2010

• #5

Buddreams said:

LOL? No pics of the whole plant?

Click to expand...

no sorry - it's only the new leaves that are doing this - you can only really see the problem up close.

but here a pic any way

 

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apla0

Well-Known Member

• Mar 15, 2010

• #6

Well it seems ok to me.. no need to worry.. you could try boosting N a bit , but keep in mind that it's very easy to nut burn your plant..

 

dnkfrmthasoilz7

Active Member

• Mar 15, 2010

• #7

looks like under nutes or maby you need more co2??? also it could be that your lights are to far away

 

JELLYFISH82

Member

• Mar 18, 2010

• #8

here's some more pictures - i think it could be a PH issuse as i was told they were planted in coco soil so i was using 5.8 for the water.

but now i know they are in normal soil so i have changed it to 6.8ph

thats was a few days ago but i think there getting worse

 

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JELLYFISH82

Member

• Mar 18, 2010

• #9

any ideas?