I need some advice. I am managing 6 lawns in my subdivision and I want to make sure I am doing the right thing. Its Bermuda grass and I am debating on whether I should do a pre emergent now or in the coming weeks. My first question. Do I scalp the yards and then apply the pre emergent? How long after should I start to fertilize? Is there a time table to apply fertilizer? There are so many brands to choose, what brand have you had luck with?