yeah ive always done tha with Mia.. offering the water. Just make sure it was boiled before its cooled and little bits at a time. DD loves water now (she only has water or milk) and can easily down 400-500mls of water on a hot day.

So yes, its a good idea IMO to offer FF bubs a drink of water in between feeds. So as a rough guide.. mayb 10mls every hour? leave it up to her, she may want more. As long as she doesnt start filling up on water and wont have her formula, there wont be a problem.

HTH