How much water should babies be drinking when they start solids?

Well I think 30ml is more than sufficient. Work around that. My rational is because the food and water will take up space in baby's stomach, hence it will reduce their milk intake. Since I would prefer milk to continue to be her core diet till she is 12 months, I would limit her water intake. We are on breastmilk so the breastmilk can hydrate her as well. http://wholesomebabyfood.momtastic.com/babyneedwater.htm