I offer my 7 month DD water with her meals (just started 3 meals per day) and then offer her some throughout the day in her sippy cup. She probably has about 100ml water per day although I try to get her to drink more if it is very hot. How does Livvy go with rice crackers??? I'm so scared to try on DD in case she chokes, she has no teeth yet! oops sorry I'm hijacking (smacking my own wrist)....