E-Tube: The main thing I learned just from reading others posts before I was even faced with this possiblity is to take your time. Go slowly so that you don't feed too much at once, as this may cause your furkid to throw up what you have given. I first flush her tube with 3 to 5 cc's of water to make sure it isn't plugged, then feed her about 20 cc in a 5 to 10 minute period, then feed her another 20 cc's in another 5 to 10 minute period. After I am finished I flush her tube again with 5 to 10 cc's of water to make sure it deson't get plugged. Buddie has never gagged or thrown up and of her food, she pretty much lays and purrs while I'm feeding, so it has been a very wonderful experience for us, and Buddie would not have made it without this option. We are feeding Science diet AD, which we get from the vet. She gets a total of 200 cc's of food divided into 5 feedings at 40 cc's each!