I'm setting up my own little grow op for personal use. I'm going to build my own tent out of PVC piping and either reflective mylar or black and white poly, with adequate ventilation of course. I'll be growing 3-4 plants at a time until i get a good grasp on things. Then hopefully ill be setting up some sort of SOG system to harvest a small about every few weeks. Now for the questions. Will I need a carbon filter on a vegging tent if i have separate tents?

Also (the carbon filter on the flowering tent) is it better to suck the air out of the tent through the filter and out, or out of the tent and then through the filter?

Like this:
Tent->Filter->Fan->Outside Tent OR Tent->Fan->Filter->Outside Tent

Could i possible run two filter like this?
Tent->Filter->Fan->Filter->Outside Tent

Obviously i would need a fan with high enough cfm's to suck and push the air through the filter for the second option.

Just want to get some opinions thanks in advance.
leminjuce Reviewed by leminjuce on . ?'s about carbon filters I'm setting up my own little grow op for personal use. I'm going to build my own tent out of PVC piping and either reflective mylar or black and white poly, with adequate ventilation of course. I'll be growing 3-4 plants at a time until i get a good grasp on things. Then hopefully ill be setting up some sort of SOG system to harvest a small about every few weeks. Now for the questions. Will I need a carbon filter on a vegging tent if i have separate tents? Also (the carbon filter on the Rating: 5