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Prevents regrowth of hard to kill weeds including oxalis.
20 g/kg oxadiazon and 5 g/kg simazine in the form of a granule.
Ready to Use Granules: 250 g
HSNO Approval Code: HSR000471.
Ronstar Weed Stop - SDS
Application rate - 20 g per m2. Clear existing weeds. Evenly sprinkle granules onto bare, moist, compact soil surface. Do not dig in. Water shortly after application and again during dry periods to improve effectiveness. Do not disturb soil surface after application, any disturbance of soil will activate weeds. Repeat application as soon as annual weeds emerge.