Roundup® Super Concentrate Weed & Grass Killer Outdoor Outlet Box for installations from sea level

for installations from sea level to 10

175-lb load rating

Rapidly raises and balances low soil pH

4-1/2" closed

Swivel knob micro-adjusts for gauges smaller than 20 AWG

Roundup® Super Concentrate Weed & Grass Killer Outdoor Outlet Box for installations from sea levelGreat value for large areas, Roundup brand products help you triumph over the toughest weeds. Roundup Super Concentrate Weed & Grass Killer kills over 200 types of weeds (as listed). Concentrated for extra value, Roundup Super Concentrate Weed & Grass Killer is perfect for use around shrubs and trees, on patios, walkways, driveways, gravel areas and mulch, and along fences and foundations. It is also ideal for large projects, including lawn