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  #1 (permalink)  
Old 09-05-2007, 05:51 PM
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yellow leaves and black spots help with pics

help my plant has lot of yellow leaves with black spot but the other plant that i have is fine and i treat them the same?
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  #2 (permalink)  
Old 09-05-2007, 06:30 PM
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Not enough memory to view pix.

Black spots? Thirp poo leaves black dots?
 
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Old 09-05-2007, 06:40 PM
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Quote:
Originally Posted by 420freedme View Post
Not enough memory to view pix.

Black spots? Thirp poo leaves black dots?
sorry mate i dont understand what your saying about the black spots/dots?
 
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  #4 (permalink)  
Old 09-05-2007, 06:49 PM
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Thirp shit leaves black dots on leaves.

Do you have bugs. Thirps also cause yellowing.

Pathogens cause black also. And some fungus strains.
 
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  #5 (permalink)  
Old 09-05-2007, 09:34 PM
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could it be to do with nutes or ph maybe watering as i cant see any bugs?
 
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Old 09-05-2007, 09:40 PM
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Nitrogen def, the plant may just need feeding, but , I believe it maybe PH related


complete a soil runoff PH test.......
with PH corrected water (6.5-6.8PH ) pour enough water in the pots so the water runs out the bottom of the pot ...collect & test the PH of this runoff water....
If the PH reading is out of optimum range 6.5-6.8 PH, you need to flush your plant.
Flush with PH corrected water, till in optimum PH range, 3 times the volume of the pots is the rule of thumb but may require much more flushing if the rootball is thick & sour
EG: 1 gal pot = 3 gal. flush
add 1/2 strength nutes to the last gallon of the flush.

for more info & streaming video on flushing and PH runoff tests see the link below
http://www.ganjaguerrilla.net/

Last edited by Ganja Guerrilla; 09-05-2007 at 10:08 PM.
 
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Old 09-05-2007, 10:02 PM
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i fed them today and i always check the ph of the water before watering. but i'm never to sure how much to water them bye i normally give a little each day. i fed them 1 liter of water with food (5ml) today bewteen 2 plant. should i be giving more food normally every 3rd watering but only about 1/2 liter per plant.
 
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Old 09-05-2007, 10:07 PM
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Quote:
i always check the ph of the water before watering
its the PH of the soil you should be concerned about, complete a soil PH runoff test
 
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Old 09-05-2007, 10:23 PM
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Quote:
Originally Posted by Ganja Guerrilla View Post
its the PH of the soil you should be concerned about, complete a soil PH runoff test
right i have just watered the plant to the water run out of the bottom the water i put in was 6.6ph. but the water that came out was 5.7/6.0 well it was yellow on my chemical test. so why is it changing as it goes though the soil? and how do i fix it? will the yellow leaves go green again?
 
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Old 09-05-2007, 10:33 PM
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PH is locking you out......although it reads 5.7(which is already too low) your actually lower because your PH water was higher to start off with

go back to my first post about the flushing instructions & watch the PH streaming video
on my site


your plant will be fine, after you correct the PH, and a light feeding last gallon of the flush

the leaves suffering clorisis will not repair themselves, & should be removed, so that you can easilly tell if you Infact have halted the PH imbalance issues
 
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Old 09-05-2007, 10:37 PM
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thanks
 
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Old 09-06-2007, 12:27 AM
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Allen and GG...Scheduled watering is for hydro, not soil.

Your soil staying wet will cause ph problems and adding more water isn't helping.

What is in your soil? you can easily raise ph in soil w/lime.

You water soil by weight or wilt. It is much better to cause wilt than to overwater.

You've got to understand GG that I've made a living growing in soil. Overwatering is a soil growers demize. Unlike hydro. the roots can't just be moved out water. Once its in the soil? Not much you can do.
 
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Old 09-06-2007, 03:06 AM
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Quote:
You've got to understand GG that I've made a living growing in soil.
You've got to understand 420freedme that Im not just talking, I've got many friends here on the board that KNOW I saved thier grows, with the advice & methods I recommend
I have a difference of opinion when it comes to growing weed which happens to coincide with most of the experienced growers, stop trying to address me each time I post, I have my opinions and you are entitled to yours, let the guy with the plant issues decide what he wants to do instead of disrupting the flow of things here when it doesnt get done your way
 
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  #14 (permalink)  
Old 09-06-2007, 05:51 AM
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Water

My way? I'm not the one got banned?

I try to be nice and you attack me AGAIN!

Yeah, 2k and 1OO degrees and you're churning out the weed?

I'll not address you again. I don't have time to deal w/children.



disturaing the flow indeed. It's been nice and civil till you walked back in? What happened at cannabis.com? Post count not high enough?

OP. Sorry for this post. Kranko?

Now back to our regularly scheduled programing.
 
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Old 09-06-2007, 08:54 AM
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I posted I have a difference of opinion just as you are entitled to yours, & shouldnt the member with the sick plant have another opinion, other than thrip shit


and look how you go off

Quote:
I'll not address you again. I don't have time to deal w/children.
Thankyou, that would be appreciated, & all Ive been asking since you arrived

Last edited by Ganja Guerrilla; 09-06-2007 at 09:06 AM.
 
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