Interesting that most of you mention using Boost and Ensure in your feeding tubes. I used Promote with Fiber. I would run 2 cans (8 oz each) thru the bag into the stomach tube in 30 minutes. Never did get nausated from it. Thank goodness. And the best thing was that the local hospital brought the feeding tube bags and cans of food directly to my house (a month's supply at a time). My insurance picked up the cost.