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RM43 Weed and Grass Killer + Preventer Concentrate 32 oz
RM43 Weed and Grass Killer + Preventer Concentrate 32 oz
RM43 Weed and Grass Killer + Preventer Concentrate 32 oz
RM43 Weed and Grass Killer + Preventer Concentrate 32 oz

RM43 Weed and Grass Killer + Preventer Concentrate 32 oz

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

One application kills existing weeds and grass and keeps new growth out for the long haul, rain or not.
Rm43 MPN 64432
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Rm43 item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
  • The brands set these standards · Be wary of sellers who don't follow them
Why isn't this online? The whole story →

About Product Overview

RM43 32oz Killer/Preventer is a concentrated, non-selective herbicide built for spots where you want nothing growing back - driveways, patios, gravel beds, and fence lines. Its active ingredient, imazapyr, works as both a pre- and post-emergent, killing existing weeds and grass while keeping new growth from taking hold for an extended stretch. It's rain proof once applied and rated for use in all seasons, so timing isn't a worry.

  • Container size: 32 oz concentrate
  • Covers up to 4,324 sq ft
  • Kills and prevents weeds and grass - non-selective
  • Rain proof; works all season
  • Made in the USA

The Details Specifications

Brand Rm43
Model / MPN 64432
UPC 737716765021
Weight 3 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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