build my grow room

i want to grow 3-4 plants. wat deminshions should i build it in? im doing a cfl grow im not sure if im going hydro or soil im confused by both. i understand that 6500 is for veg and 2600 is for flowering and if i use hydro im gunna use gh 3 part nutes nd its 100 watts for the first plant and 50 watts for each plant after that. i dont under stand how the ventilation works in a grow box all i know is that. on hole is for air to go in and the other hole is for it to go out throung a carbon filter.

im going to use soil. wat are good size pots for the entire life of the plant?

hey strange ive heard of people growing inside of big rubbermaid containers! you probably could get a way with that if you're only growing 4 plants

u could go as small as 10 but remember small pot small plant