buy straight Glyphosate.
Round-up in the little squirt bottles is only about .5%. you pay about $7 bucks for a quart of water and a spritz of Glyphosate.
Can buy 2 1/2 gallons of 41% for 30 bucks at the farm store.
one jug will last the rest of my life
Thanks for the info...I usually buy the Round Up concentrate...those squirt bottles are for city folks...:O) but like you say,,,, Round Up is expensive.....