@Julia even if the formula tub says to fill to 150ml?. I’ve always done it my the ML but no questioning if I’ve been putting too much water in as it’s more than the OZ lines
I think it's because in the UK 1 fluid Oz is actually 28ml not 30ml so technically you should go by mls to get the water level completely accurate. But in the US 30mls is equal to 1 fluid Oz, it's really confusing 🤣 x
I know for aptamil you're supposed to use mls when measuring the water and not oz but that's only because we were taught how to make up our babies bottle when he was in the NICU x
You go to the line for 5oz x