Yup. I did that too with Maggie.You could tubefeed the water mixture or go with a syringe. We have the liquid Baytril and syringe it into the sick chicken. This way we know they get a correct dose.
Then when I got used to how little volume it actually was a went to the absorb it into little crusts of bread approach.
By the way, fancy bread works less well than sliced packaged supermarket sandwich bread!