BioAdvanced Weed & Feed Lawn Fertilizer For All Grasses 4000 sq ft

BioAdvanced 5 in 1 Weed & Feed was formulated with sustainability in mind. Kills over 200 listed broadleaf weeds including dandelion, clover and crabgrass and keeps them from coming back. Kills existing crabgrass, plus prevents new crabgrass from emerging. The stress of trying to perfectly time a crabgrass preventer is a non-issue. Creates a protective barrier in your lawn that keeps new weeds and crabgrass away for up to 6 months.