Hey everyone this will be my first grow and was hoping to get some input. I have a: -5 Purple Kush auto seeds -24x24x60 in tent -400w MH light kit. and HPS bulb -Fan for circulation I need the inline fan and carbon filter. -Would it be better to buy a combo or make the filter? -For my size 4in fan should be be ok? -Do I need and exhaust/intake fan if I have an inline? Sorry, for the newb questions I have been reading but, am still a bit confused.
Maybe something like this? carbon filter attached to inline fan with duct going out. purple=oscillating fan. I am also putting my tent together. So, would like some input from others.
With the lights your running youll most likely need a cool tube so you could run it carbon filter >> duct >> cooltube >> duct >> fan >> outside >>>>>> .. im not sure if you can get a 4 inch cooltube I think the smallest is 6 inch but you could always use down sizers Special KAY
Mh is cooler then a hps. Its easier to keep your temps down. I've used a 400 hps and I used the cool tube to keep the temps down. Special KAY