CO2 reactor

[peteypob]

Hello everyone,

I have been injecting my co2 in my tank for the past 4 years using a co2 diffusor, cant get steady levels with the diffusor any more. I have been reading many articles and decided I want to go with a reactor. I dont have a canister filter, I have a pressurized co2 tank with the co2 selenoid regulator from milwaukee. I want to buy one rather than making it, (Im not too good at constructing things). Perferably an external one. Where would I find a good one online? Also what else would I need to make my project work? I know I need a power head. Would anyone tell me how to set it up? Thanks for the help!
Pete

[shalu]

I personally use a DIY converted from python vacuum tube, but a commercial one can be had inexpensively:
http://shop.glass-gardens.com/displayProductDocument.hg?productId=3&categoryId=5

[peteypob]

This one will do fine :) . Thanks Shalu...always a big help!Now how does one work one of these? I know I need a power head to help the reactor work but what else? How do I install? Thanks!

Pete

[peteypob]

I noticed they also offer a complete set which includes a check valve. Is this nessesary?
Pete