yea check with pdkinsel. i know he was selling a geo 418 or 612 with regulator, media, co2 tank half full and ph controller. one thing to keep in mind is that some calcium media can contain phosphates. i recommend soaking them in ro water or even running it through a po4 filter. if you can't find the thread or he does not chime in i'll have him contact you. great deal btw
i justed pm'ed him so he should reply if he's got it.