Scotts Super Turf Builder Lawn Fertilizer with HALTS Crabgrass Preventer - 44 lb. 3215 Provides 15,000 sq. ft. of coverage Prevents crab grass all season long Builds a thick, green lawn One application creates an entire lawn, all season barrier against crab grass and other grassy weeds Use on established bermuda grass (non-overseeded), St. Augustine grass, centipede grass, bahia grass, zoysia grass, tall fescue, fine fescue, Kentucky blue grass, perennial rye grass, and blends of these grasses