McGregor's Weed Out™ Weed Killer controls a wide range of broadleaf weeds and grasses and systemically kills the weed including plant roots. Makes up to 100 L. No residual soil effect. 7-14 day knockdown period. Mix 10 ml per 1 litre of water. Spray emerged actively growing weeds, ensure all leaves are wet. McGregors Weed Out™ can be applied all year round. Do not apply if rain is likely within 2 hours. (Rainfall within 2 hours of application may reduce effectiveness). Safe for Pets & Kids once the spray is dry.
Contains 360 g/litre of Glyphosate as the isopropylamine salt in the form of a soluble concentrate.