water supply changed about 2 years ago and we all use bottled water. Been making Lillys feeds up with the tap water but not sure it agreeing with her. Was only taking about 15 oz a day so on Monday put her on to ready made and she has jumped up to about 22oz to 24oz a day. Health visitor says she on the right amount now but I don't know which water to use. will still be boiling water but just need to know which type to use hv was not much good at knowing which one to use othet than not to use mineral water