Yates Zero Weedkiller Rapid 1 Hour Broad Spectrum Ready To Use 750ml SKU: 228916 MODEL: 54615 Error. try again later You've successfully joined the club $ 14 .99 each Mitre 10 MSAvailable at Mitre 10 MEGA and selected Mitre 10 stores. Variants A rapid-acting weedkiller. Kills weeds, grasses and moss fast. Features and benefits Visible results in 1 hour. Rain proof in 30 minutes. Ready To Use pack. Kills weeds, moss and grasses, roots and all. Zero Weed killer is not active in the soil.