SpectracideWeed And Grass Killer Concentrate 32 Ounces, Use On Patios, Walkways And Driveways

If you are willing to create the appropriate dilution the concentrate is a great deal. I use a 1/2 gallon sprayer with the recommended dilution and it works well. It does not appear to appreciably degrade over time (5 yrs)

Works just as advertised. Price very reasonable compared to major brand(s)

Good killer but doesn't last all season. Cheaper than most stores.

Kills weeds that other stuff doesn't. Works fast too.

It worked on all weeds in an overgrown berm. Started killing them within hours.

I’ve been using Spectracide for quite a while now. For me and our house, it works quite well. I spent quite a while spraying all the weeds around our house this last time only to have it rain about 4 hours later. Even though it says it is rainproof after 30 minutes, I had my doubts BUT it actually WAS rainproof as the weeds stared dying the next day. As for the longevity of the product’s effect, I can’t say I’ve been satisfied with ANY of the weed killers I’ve used. Seems the weeds always come back quicker than I would hope. I do like the product, though, and will continue to use it.

I’ll probably need to go back and spray a few applications, but it’s looking good so far. These images are after 48 hours with 95 Fahrenheit degree temperatures.

As many said, this product knocks weeds down quickly. If you don't completely cover the weed with spray, that part will remain green. And just as folks say, the weeds immediately start to come back. Effective if you use at least 2wice, but better 3 times over a period of sya 10 days.You can kill weeds organically as well just as mentioned, but that is a slow process. Organic is cheaper by far. The positive aspect of this product is the speed in which it works. The negative is how short a time it is effective.

Used it for what it was manufactured for thanx