Got a call today to quote 10 acre plot that was seeded 7/21/13. 45% Brome 20% Tall Fescue 20% Per. Rye 15% Climax Timothy (not sure what that is) seeded at 25lbs per acre. 350 pd / acre fert at 13-13-13 rate. I use trimic 1000. Is that ok? Kinda second guessing myself after having worm / brown spots throughout yard. So I gotta ask you guys!