This is a concentrated glyphosate herbicide (41% active ingredient). It works great for brush and vines. The 16 oz (473ml) is enough for 6.5 refills
Herbicide Helper
Roundup Poison Ivy Killer Concentrate 32 oz - Yahoo Shopping
Roundup 64 fl. oz. Weed & Grass Killer4 Concentrate, Use In and Around Flower Beds, Walkways and other areas of your yard 5376506 - The Home Depot
Glyphosate 41%SL, 30%SL, 480g/L SL Herbicide - China Glyphosate, Herbicide
Gly Star Plus Herbicide (2.5 Gallons)- by Agri Star, Glyphosate Concentrate Herbicide with Surfactant : Patio, Lawn & Garden
Hi-Yield Killzall Weed & Grass Killer (16 oz.) – Johnson's Garden Centers
Roundup Pro Herbicide 2.5-Gallon Ready to Use Weed and Grass Killer in the Weed Killers department at
Eraser 41% herbicide Concentrate - Yahoo Shopping
41% GLYPHOSATE CONCENTRATE
Compare-N-Save Concentrate Grass & Weed Killer 41% Glyphosate
Farm General 41% Glyphosate 2.5g
Buy Martins 16 oz Eraser 41% Glypho Online Kenya
Farm General 41% Glyphosate Grass & Weed Killer is a non-selective, broad-spectrum herbicide for agricultural, residential and industrial use in
Grass and Weed Killer 41% Glyphosate