Try adding one of these to your water:
- Fresh ice.
- A splash of 100% fruit juice. It could be left over from fruit canned in 100% juice.
- Fresh fruits, veggies or herbs that have been torn, cut or mashed to release their flavor.
Frozen fruits, vegetables, juice or herbs:
- frozen berry pieces
- make ice with pieces frozen into it
- freeze mashed fruit in anice cube tray
- freeze 100% fruit juice