Quote Originally Posted by MarkS View Post
Try a plastic garbage bag (heavy duty like a leaf bag) Put rodents in the bag and squeeze a lot of the air out. Then fill the bag with the CO2. Be careful not to overfill the bag and pop it, you don't want to fill it quickly. Just fill it slowly until the rodents fall asleep, then fill some more, twist it shut and leave it for a few minutes.
Now that is a good idea.. Will try it. this would be a SUPER cheap way to do it. the CO2 cartridge are 25 for like 11 or 12 bucks at walmart.... I believe one cartridge will be more than enough. In case anyone wanted to know, the co2 tire inflator, that lets you control the speed of the air release is less than 10 bucks, and is a one time purchase.

I will reply on here once I try it out.

Mike