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🌿 Take command of your lawn—weed-free is the new green!
Spectracide Weed Stop For Lawns Plus Crabgrass Killer Concentrate is a powerful, rainproof herbicide that controls over 470 types of broadleaf and grassy weeds, including crabgrass, without damaging your lawn when used as directed. Its fast-acting formula delivers visible results in as little as 5 hours and covers up to 5,000 square feet per 32-ounce bottle, making it an essential tool for maintaining a pristine, professional-grade lawn.








| Customer reviews | 4.4 4.4 out of 5 stars (1,784) |
M**K
Works good. Needs reapplication for best result.
I buy this to fill up the sprayer from the same brand that goes to a hose. It does the mixing for you so you just pour it in there and go. I buy this to refill it since it is cheaper for the refill if you already have a sprayer. Or you can mix it with water and use it with a bug sprayer. You have to pull back the label to see the full directions. I have found that it works best if the lawn doesn't get rained on for a few days. Waiting for a dry day will make it have more bang for your buck. Also, it can really take out weeds but it takes several days before you will notice a big difference. I use it whenever I see weeds. Roughly about 4 times per year. My yard has got a lot better since I have been using this for about a decade. You want to put seed down a couple weeks before or after using this. Not at the same time. If you use it when it is too hot it can sort of burn the grass but it hasn't been an extreme problem. It won't kill the grass if you use it as directed. Some weeds it doesn't kill or takes more applications. When you apply it you don't have to do very much. Just spray it on there and wait a week. Then do it again. Putting too much on at once seems to make it not work as good. It also works better if you aerate right before you put it down so that it gets to the roots. Several applications is better than a lot at once. It is a good deal for the price. It works best when used right after cutting the grass.
F**T
Good weed control
Works good on crabgrass. Works slow but is effective.
M**Y
Excellent Product & Lightning-Fast Delivery!
I ordered the Spectracide Weed Stop for Lawns Plus Crabgrass Killer Concentrate along with the Chapin G390 Hose-End Sprayer, and I was amazed—they arrived within an hour! I paid the $4.99 expedited delivery fee, and it was absolutely worth it because I wanted to treat my lawn the same day. The Chapin sprayer was easy to fill and use with the concentrate, and everything worked exactly as expected. Being able to order both items and start spraying my lawn immediately was a huge convenience. If you're looking for a good weed control solution and don't want to wait days for delivery, I highly recommend both the products and the fast delivery option. It saved me a trip to the store and let me get the job done right away.
J**.
Worked great
Killed the weeds for me
M**D
Your lawn looks like a pro took care of it.
This stuff really works and my yard looks great. It really does kill the crab grass and all the other weeds. The spray bottle is easy to use and has a good coverage. It connects easily to the garden hose.
Trustpilot
2 weeks ago
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