i have bought a babyway microwave steriliser. it says on the instructions to fill water to the mark on the base. i cant see no mark. does anyone know how much water i need to put in?
Its not usually much you need, just cover the bottom and a bit more besides. It doesn't matter if you put too much in, if its too little it won't sterlise them properly. In an Avent one its normally about 2oz water.