yea, that site has a little more info than needed for most RE CO2 system. I keep mine under my kitchen sink. I use a disposable glad tupperware. I cut an "X" into the top. (small x just big enough to stick a pen into). I thread the airline tubing into that. Then, I take a (2) small 3 ounce bathroom cups and fill them with vinegar and put them in a sandwich bag with baking soda at the bottom. (you have to experiment with the amounts or measure) Mouse goes in Tupperware and the other end of the airline tube goes in the bag. I always keep on hand on the ziplock to make sure it is tight around the tube.Then, carefully spill the vinegar. Go slow at first and be carefull not to get a reaction thats gets out of control. Do this in the bathroom. If your reaction gets to big, you will have to let the bag open so your reaction doesn't travel through the airline tubing. I think quart size ziplocks worked best for me.