Best Crabgrass Preventions

The Andersons Barricade Professional-Grade Granular Pre-Emergent Weed Control - Covers up to 5,800 sq ft (18 lb)

Roundup Dual Action 365 Weed & Grass Killer Plus 12 Month Preventer Refill, Kills & Prevents for up to 1 Year, 1.25 gal.

Syngenta Tenacity Herbicide - Pre-Emergent and Post-Emergent Weed Control, 8-oz. Liquid Weed Killer for Lawns and Turf Grasses, Active Ingredient Mesotrione Herbicide

Scotts Turf Builder Triple Action1 - Combination Weed Control, Weed Preventer, and Fertilizer, 33.94 lbs., 12,000 sq. ft.

Spectracide Weed Stop For Lawns Plus Crabgrass Killer, Ready-to-Use, 1 gallon

Liquid Harvest Mesotrione - 8oz - Mesotrione Concentrate (Compare to Tenacity) - Pre and Post-Emergent Weed Killer for Lawn and Turf Grasses

Scotts Turf Builder Triple Action Built For Seeding, Weed Preventer and Fertilizer for New Lawns, 4,000 sq. ft., 17.2 lbs.

Prodiamine 65 Wdg 5lbs Pre-emergent Grass Broadleaf Weeds ( Generic Barricade )

Quali-Pro Prodiamine, Pre-Emergent Herbicide, 5 lbs, Yellow Granules

Scotts WeedEx Prevent with Halts, Crabgrass Preventer, Pre-Emergent Grassy Weed Killer, 5,000 sq. ft., 10.06 lbs.