Help Yellowing Leaves?

skiller · May 20, 2011

Hello everyone! Shes been growing for about 45 days now shes an auto and I just noticed these today 5/20/11. The rest of the plant looks healthy..

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max316420 · May 20, 2011

magnesium lockout... wait is it just the bottom leaves?

Tonaloc989 · May 20, 2011

skiller said:
Hello everyone! Shes been growing for about 45 days now shes an auto and I just noticed these today 5/20/11. The rest of the plant looks healthy..

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i believe that theyre not getting enough light. prune them so that they get ome light penetration. also what else is in the pot?

max316420 · May 20, 2011

Ya i was thinking that was a possibility too, Just wondering if its only the bottom leaves.

napa23 · May 20, 2011

that just looks like Nitrogen

skiller · May 20, 2011

max316420 said:
magnesium lockout... wait is it just the bottom leaves?

yes jsut the bottoms ones.. only like 2 in total.

skiller · May 20, 2011

I think I might of water too much. Only thing given was bat guano around April 20th.

Korner420Garden · May 20, 2011

The yellowing could be the result of Nitrogen def or overwatering. Do you know the pH of your soil? If its too high or low, you could be experiencing lockout of certian nutrients.

skiller · May 20, 2011

I have a Ph/light/watering tester but the Ph never works right or I'm dumb.

Also buying biobizz grow, bloom and topmax tomorrow.

max316420 · May 20, 2011

your good, if it's only the bottom leaves then that isn't uncommon to happen.. You could always add a little veg food to your feeding program

skiller · May 20, 2011

max316420 said:
your good, if it's only the bottom leaves then that isn't uncommon to happen.. You could always add a little veg food to your feeding program

Only other stuff I have before I buy is gh floricious plus.

skiller · May 29, 2011

This is starting to occur.
I am thinking its a PH problem but am not 100% sure.
I have added Biobizz grow and bloom to her diet.
I transplanted her today but am afraid to flush cause I think my PH tester is broke. Any Suggestions out there. I don't want my girl to die on me.

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kadajett · May 29, 2011

Not jacking your thread, I was just wondering if under watering could cause bottom up yellowing? And I hope your ladies make it!!

skiller · May 29, 2011

kadajett said:
Not jacking your thread, I was just wondering if under watering could cause bottom up yellowing? And I hope your ladies make it!!

I am not sure about if underwatering could do that. I usually water her everyday. and the first signs of yellowing leaves was 9 days ago and it progressively got worse, to this

skiller said:
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max316420 · May 29, 2011

That's either a calcium issue or iron, or possibly both

maps84 · May 29, 2011

add some mg def too max, his PH most be really off

Stoney McFried · May 29, 2011

That's mg def. It's like the most common problem I've personally run across on these forums. I'm no expert, but I've had it, and that's what it appears you have. Water with a teaspoon of epsom salt to a gallon of water next time. Repeat next watering if it doesn't improve. And don't water every day. Water only when the soil is dry to about an inch in, usually every other day or longer. If this doesn't help, let us know.

skiller said:
This is starting to occur.
I am thinking its a PH problem but am not 100% sure.
I have added Biobizz grow and bloom to her diet.
I transplanted her today but am afraid to flush cause I think my PH tester is broke. Any Suggestions out there. I don't want my girl to die on me.

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max316420 · May 29, 2011

ya but if the ph of his soil is fucked then the epsom salt is gonna be worthless

maps84 · May 29, 2011

He should foliar feed until the PH is fixed then.. He needs to flush and feed inmediately 1/2 dosage of nutes. then spray the plants with dolomite (1tsp per quart) IMO

hellraizer30 · May 29, 2011

skiller said:
This is starting to occur.
I am thinking its a PH problem but am not 100% sure.
I have added Biobizz grow and bloom to her diet.
I transplanted her today but am afraid to flush cause I think my PH tester is broke. Any Suggestions out there. I don't want my girl to die on me.

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Start a flush asap if in soil flush x3 the volume of your bucket then start nutes at 1/4 nutes
Then use the epson salt. If in hydro just flush with strait phed water then go back to 1/4 nutes.
Also get some calmag ant start foiler spaying to feed the plant till the soil get back to normall.
Dead or yellow leave do not come back so trim them off and watch for new green growth.

Ph soil 6.5
Ph hydro 5.8
This is important all else can be f up but not this

Help Yellowing Leaves?

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