i was at lowes today to get a 48" gate, and i walked by the area with those plastic pond thingys, and i saw 7" water plant pots. these are EXACTLY like a 6" net pot from a hydro store, and they were only $1.97. i'm gonna get some for my 4 bucket setup (not mj, other plants). but i might look around and see what other supplies i can find. just thought i'd mention it cause if your like me there arent any easy to get to hydro stores around, and some people dont like to shop at them anyways, and i think home depot probably has them too, and probably at a better price.
damn, almost forgot, i also saw a 6-pack of these little clear rubbermaid show box tubs for ~$5 that a a perfect size for a 1 - 2 plant SWC setup, which i'm gonna be using in my box after this soil grow