Can babies swim in a saltwater pool?

it depends on whether the person is salt sensitive or not. in my pool some people say they can taste a salt flavor in the pool water and other people can't taste anything. it also depends on the type of chlorine generator you have installed some systems require more salt than others to operate so if you are salt sensitive look for a system that requires a lower level of salt to operate correctly. my system operates at 2900 ppm to 4000 ppm when i keep it at the higher end of the range more people can taste the salt than if i keep it at the lower end. hope this helps