light and vent set up in 8x4x8 room

hi guys i'm new to the forum but i am getting ready to start my 3rd grow and i'm upgrading my light set up room everything. i'm going with 2 x 600watt cool tubes and a 8 inch carbon filter and an 8 inch inline duct fan. is an 8 inch duct fan powerful enough to pull air through my carbon filter and both lights? or should i pull air through my filter and push filtered air through the lights? my first two grows were from a strain that doesn't have a funky aroma when flowering. so no ventilated was needed and my room was kinda ghetto set up lol. any info is well appreciated!!!!!

whats the cfm rating for the fan?

its 720 cfm wont be much bends in my duct work either maybe 2 90's

sounds like you should be good, add a cheap 6" inline fan in the middle of the lights if you dont feel the 8" is cooling the lights enough

sweet thanks for you help

i got just a few more questions. if i'm wanting to pull air from two rooms. first room being veg and second larger room being flowering room. could i just put a booster fan in the veg room and wye pipe ducting from the lights to the veg room? and would i use a damper in a solid constructed room? and should i use a booster fan in my veg room to push air towards the inline fan?

ive done a lot of research but i just want to make sure i'm good before i start setting it up. ill post pictures once its up will be a few weeks though.

Get a centrifugal fan, you won't regret it.

ok caveman will do for sure. awesome pics and set up btw