4x4 grow tent

[Spike49er]

I have a 4X4X778 tent with a 600 watt mh and hps blubs. I have one ventilation fan with the ducting on one side of the lamp. The temp stays at about 72- 82 F . From what I have read the girls are fine. My question is should I add another exhaust fan? Or leave well enough alone?

 

[dontknownuttin]

My tent is 4 foot by 2 foot and is 6 feet 11 inches tall. I also used a 600 watt system. I used a 747CFM inline fan with matched filter. Only used it once before putting it all away in storage, But when in use it did the job.

 

[Canuck147]

Maybe have another exhaust ready Spike49er. How many girls, and at what age? If they are young, when they get bigger there will be more heat as your tent gets congested(hopefully) with growing plants. So maybe best to be ready, in case.

 

[Royal Nugs]

I have a nearly identical configuration and run the same temp range. I have a 440 cfm ventech (6") and a carbon scrubber. It's on a dial (potentiometer) it runs usually at 40%.

You should be fine.

 

[dontknownuttin]

I have a nearly identical configuration and run the same temp range. I have a 440 cfm ventech (6") and a carbon scrubber. It's on a dial (potentiometer) it runs usually at 40%.

You should be fine.

40% huh? I run mine 100% I guess that's why my tent keeps turning inside out and my ears are popping in the hallway.

 

[South Sierra Dude]

I have two fans but I have my light ducted separate.

 

[William and Sue Ashley]

Just dontnownuttin....LOL....