Here is a video I made making one of these exact types of humidifiers. Not trying to hijack the thread, just saves you from having to do a visual aid =)



Also posted this in response to another thread a while back. I did make a few changes to it though. I added a total of 4 'outlet' hoses. Enough air was being pushed into the container to handle this. Most of it was just being forced through the small areas around the lid with only 1-2 'outlet' hoses. Also changed to a better hose from petsmart. It was a black hose. It didn't have any kinks in it. Worked much better =)