Have a min? help diagnosing problem

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sweetvapor1337

Well-Known Member

• Aug 8, 2015

• #1

Hi, everyone hope all is well.
Have a few girls in closet. (Rockwool cubes) Just saw my leaf is yellowing abit and leafs are crisp to the touch. Never had this before looks, like it going to the bud soon. Hope its not rot. Going to try flushing.
Any input would be great.

 

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sworth

Well-Known Member

• Aug 8, 2015

• #2

What temperatures have you got, how close is the light?
Looks like something like this....

 

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MrMeanGreen

Active Member

• Aug 8, 2015

• #3

thats been flowering for a while, auto i presume. they look over fed to me,

 

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sweetvapor1337

Well-Known Member

• Aug 8, 2015

• #4

4 week,temp 80 ish, light 28 inch from plant. Got new pic. Not sure what wrong ppm is around 1280. Ph is 5.7

Thanks for your time.

 

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Bugeye

Well-Known Member

• Aug 8, 2015

• #5

You are running a little too hot on temps if not using CO2. Drop your ppm down until you can cool the room better.