We recommend that you first consult with your pediatrician.
Some formulas are too viscous to flow smoothly through a tube. Make sure to order one box of whichever formula you plan on using to check whether or not the prepared formula is able to go through the tube before ordering larger quantities.
If you are considering one of our formulas for a tube-fed baby, we recommend potentially trying a Stage PRE formula as these are easier to digest. We do not recommend using any higher stages.