Mars Hydro 4 x 4 Grow Tent Set Up

Hello...I recently purchased a Mars Hydro 4 x 4 Grow Tent Set Up Kit. I have the fan installed inside the tent and my question is...I have the humidity and all the settings spot on but don't know what the fan speed should be set on. My seedlings have sprouted and are planted in the small pots with the great Fox Farm soil, so I'm all set. I just need to know what the fan speed should be set to.
Thank you for any suggestions!

There's no setting as such just whatever it takes to maintain the
temperature and humidity.

If the temperature and humidity are spot you've got it right.

Star Dog said:

There's no setting as such just whatever it takes to maintain the
temperature and humidity.

If the temperature and humidity are spot you've got it right.

Click to expand...

So, no need to set the fan speed because it will set itself, right?

Dude I just set up a 2x4 and my fan has a speed dial you plug in to the fan. I have zero experience but I think you can get a controller that can operate by setting heat and humidity temps.

SandyC said:

So, no need to set the fan speed because it will set itself, right?

Click to expand...

No sorry what I meant is if your temps and humidity are good then your fan speed must be suitable/near enough.

There's a myriad of various set ups, some the fan speed won't really matter others need it within a certain window, example... If my fan speed is too high it makes the heater and dehumidifier kick in unnecessarily.

SandyC said:

Hello...I recently purchased a Mars Hydro 4 x 4 Grow Tent Set Up Kit. I have the fan installed inside the tent and my question is...I have the humidity and all the settings spot on but don't know what the fan speed should be set on. My seedlings have sprouted and are planted in the small pots with the great Fox Farm soil, so I'm all set. I just need to know what the fan speed should be set to.
Thank you for any suggestions!

Click to expand...

I just set it at 5. The inline fan isnt that strong anyways. The stand alone fan inside is what factors your temp and humidity, although i dont think its a big of a deal. I just set 2 inline fans inside and out and one stand alone fan for my flowering. For my vegging just a stand alone fan and one inline outside setup to inside air. The thing is your temp will be the biggest factor for humidity, it will tell you will need to water which will make humidity level goes up. The fan inside helps with temp 3-5 notch in temp and helps train seedlings and keeps the pest away.