i use 400watt hps
i dont use anything else but i do have a window in the room and it's winter at the moment

idk why no-one else has responded stinky is usually very helpfull

just stay patient someone will help ya eventually, i would but im a nOob also
jchap Reviewed by jchap on . Advice for grow cab/tent Ok i want to start growing soon. I have been reading the forums, books, and watching videos. I have an idea for my cab setup but i would love some advice and maybe some tips especially on ventilation. I want to use this grow tent which is 20" X 36" X 64" and has 32 cubic feet. High Tech Garden Supply I'll also be using a 400w hps with a cool tube and a vortex inline fan but I dont know what size yet. One thing i havent figured out is how im going to setup the cool tube and carbon filter. Rating: 5