WTB co2 stuff, canister, ect.

[TurtleBoyPW5]

Hello all, im looking for used Rex Grigg co2 stuff preferably a complete setup, but also interested in separate parts. Im thinking of doing one co2 setup for two separate tanks so any extra needle valves or manifolds would be helpful. I figured i might as well see if anyone has something used rather than buy new and save some $ (college student).

Also looking for a rena xp2 or xp3 in good working order, all part included or a eheim canister such as the 2217 or something that can handle 50 gal with gph to spare.

Also looking for possibly an inline heater if the price is right http://www.plantedtank.net/forums/images/smilie/icon_smile.gif

Thanks for your time!