My Grass in front of the house is dying. Probably due to neglect from not
watering enough, since the two hoses I have bearly keep up with grass the
back yard mentioned in the earlier post.

The problem I'm having is that there are grown patches (yes I've used
fungaway and insecticide on them) Where the brown patches have been for a
while some kind of skinny bladed running grass is taking hold (burmuda?).
It's much denser and greener that the St auguatine and runs like crazy.

How can I get rid of it?