my dresser is only 2 n a half feet wide, i dont think a tube fluorescants will work out too well cfls sound good but what size and does this put off propper light? I have read that soil like scotts potting soil has a ph of 6 or so is good for an indoor grow? do i need to put perlite in the soil? will this soil leave my plants needing food and at what point? is there a way to lessen the smell? will this combo actually produce nething worth while?