Roundup Exclusive Formula Concentrate Weed & Grass Killer Size:64 Oz Copper-to-copper connections only

Copper-to-copper connections only

csa certified

per gallon using 1/4' x 1/4' x 1/4' square notch trowel for tile up to 12' x 12'

Shock-resistant tool steel with hardened core for maximum durability

Seals out moisture and salt

Roundup Exclusive Formula Concentrate Weed & Grass Killer Size:64 Oz Copper-to-copper connections onlyTake control of your outdoor space with Roundup Exclusive Formula Weed and Grass Killer. It kills tough weeds and grasses to the root, including dandelion, large crabgrass, poison ivy, clover (red and white), spotted spurge, and other broadleaf weeds. It is rainproof in as fast as 30 minutes, produces visible results in hours, and allows you to plant 1 to 30 days after application. Produces visible results in hours Rainproof in as fast as 30 minutes