^^^ what he said plus a 20 site hydro system of your choice , ph , ec meter ,ppm meter. Nutrients lights fans hygrometer seeds / clones I could continue but expand on your actual plan If life gives you lemons You make lemonade
Ya i agree with above.i do 30site dwc in the things u can get r endless.......whats yur bank account look like cause i have 3-$4000 n mine n theres things i still want and would like to improve on..ha