It seems that it doesn't kill as well as it used to. Maybe they have made the old standard weak...It seems that it doesn't kill as well as it used to. Maybe they have made the old standard weaker as they have come out with some Premium versions. It does still eventually kill the weeds, but normally requires a couple applications. Also, the sprayer on this version, which has the battery operated wand with the snap on cone stinks. I have had 2 of them just quit spraying. I think the way the wand tri folds it ends up kinking the line. I called the company and they did send me a new one, which I haven't tried yet, as it took a while, so I bought another one with a pump sprayer, and not a tri fold. The one that quit working, I did try to prime it, also blow air through it, and it eventually started leaking through the trigger. I took it apart and couldn't figure any other reason than the kinking that would be keeping it from spraying. Even when it did work, it was a very light spray. There are 3 settings and they are all fine, so if you have some large areas to treat pack a lunch. But I am still a customer and will continue to buy it.
by Ajab6257