know matter how i scrubbed with my simple green it would not budge. out came the bleach and viola all green gone.
i discovered a natural alternative to bleach that really works, though it does require a little elbow grease. just mix roughly equal parts borax and baking soda with enough boiling water to make a paste. scrub the grout with the mixture, adding more water if the mix dries out.
sometimes you have to wait until the next day to see that the mold is gone. the bonus is that the shower always smells so fresh after this. i hate the bleach--it never failed to give me a headache.
venus: why is 