BioAdvancedWeed & Grass Killer, 64-Ounce, Super Concentrate

This product worked very well, the first time I used it I tried just to put it on the roots, but it didn't work very well. I sprayed it a second time made sure I got the leaves then it worked very well.

You will see results after a few days. Killed even the most stubborn weeds!

It works but not as fast as was described

i sprayed on several weeds and after 12 hours it did not even turn them yellow. They were still healthy and green. I sprayed them again. Some were just grass against a grow box. Did not even kill the grass.

This product worked even against the odds of all the rain. The United States have been getting here in Wisconsin Northern Wisconsin. It has performed it job within a few days and is killing exactly what We wanted it to kill roots of shrubs, poison ivy, and much more. This is a very good product. Excellent product. It beats the odds of weather Excellent product will definitely buy again way to go Amazon

Very slow to work and you must use a lot of the product. Overall it works good

What I appreciate about this is you can use it liberally on grass growing right among shrubs and bushes that you don’t want to kill or harm. And it does work, but as my subject line says, crabgrass is crabgrass. So I’ve come to just keep it on hand, and do a series of three treatments over a couple weeks. UNTIL the crabgrass returns. And I don’t think that’s the products fault. I think it’s just the nature of crabgrass.

I mix 1 gal vinegar with 2 cups salt & tablespoon dawn. Add 1-2 oz of bayers. It kills everything within a day.