Bonide® 7464 Concentrate BurnOut® Fast Acting Weed & Grass Killer, 1 Qt Trending_Items Optional all-plastic anti-siphon float valve

Optional all-plastic anti-siphon float valve provides constant water level

Blade is made of heavy gauge spring steel

Measures: 24" x 100''

This NSF-approved valve features EPDM seats and O-rings and is constructed from durable PVC material

Bonide® 7464 Concentrate BurnOut® Fast Acting Weed & Grass Killer, 1 Qt Trending_Items Optional all-plastic anti-siphon float valveMade from natural ingredients, Burn Out is approved for organic gardening, and is safe for use around people and pets. Burn Out kills all types of actively growing weeds and grasses. Burn Out is rainproof when dry, works at temperatures as low as 40 degrees F. and does not translocate. Great for use around borders, driveways, sidewalks, around the base of mature trees, around buildings, fence lines, barns and pastures, school grounds, in greenhouses,