CO2 reactor, chiller, and fluidized bed filter

[Stat]

Can someone please point me to some good articles on those items as well as any recommendations you wanna make.

 

[Stat]

bump

 

[Smitty]

Well, I would recommend hitting You Tube if you have access. There are a bunch of articles on CO2 reactors I know like this one:

YouTube - Improved DIY CO2 reactor

I've never made or needed a chiller and don't even know what a fluidized bed filter is so couldn't help with that.