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TobiDkat

Member

Jul 13, 2021

• #1

What causes white powery mildew

 

PadawanWarrior

Well-Known Member

Jul 13, 2021

• #2

TobiDkat said:

What causes white powery mildew

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Cool humid air and poor circulation. The spores are really everywhere, you just don't want to provide them a good home. Lots of airflow helps.

And watch that your lights off RH isn't spiking.

 

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TobiDkat

Member

Jul 13, 2021

• #3

Cool humid air makes sense since I pretty much live next to a marsh .... What is rh?

 

PadawanWarrior

Well-Known Member

Jul 13, 2021

• #4

TobiDkat said:

Cool humid air makes sense since I pretty much live next to a marsh .... What is rh?

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Relative humidity.

 

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TobiDkat

Member

Jul 13, 2021

• #5

Would you think this fan setup would help

 

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PadawanWarrior

Well-Known Member

Jul 13, 2021

• #6

TobiDkat said:

Would you think this fan setup would help

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You're exchanging fresh air too right? You should get a hygrometer to measure RH. Or a temp monitor with it.

 

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TobiDkat

Member

Jul 13, 2021

• #7

I just have two fans one pointing out one pointing in

 

PadawanWarrior

Well-Known Member

Jul 13, 2021

• #8

TobiDkat said:

I just have two fans one pointing out one pointing in

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You should get a dedicated exhaust fan.

 

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TobiDkat

Member

Jul 13, 2021

• #9

Ok my tent is only 2*4 everything acts like a vacuum in their