
Ratings & Reviews for BioAdvanced Southern 32 -fl oz Concentrate Pre-Emergent Lawn Weed Killer
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers praise this weed killer for reliably eliminating over 200 broadleaf weeds like dandelions and clover while leaving grass unharmed, with many reporting visible results within days. The hose-end applicator makes application straightforward, requiring no special equipment. Most appreciate the coverage efficiency, with one bottle treating up to 16,000 square feet. Some report inconsistent results on sensitive grass types like St. Augustine or with stubborn weeds like crabgrass, particularly when directions aren't followed precisely. Overall, most customers consider it an effective, user-friendly solution for lawn maintenance.
Customer review summary generated by AI, including incentivized reviews.It’s always available.
Would RecommendThis is the best weed killer I can find.
Verified Purchaser
Dissapointed
I applied this product last weekend on a perfect 60 degree day. Followed the instructions and the weeds havent even wilted. They are all still alive and healthy a week later.
From BioAdvanced
We're sorry to hear that you were disappointed with BioAdvanced Lawn Weed Killer. Please reach out to our Consumer Affairs team by e-mail at consumera...
Stay away. It will kill your grass
I followed the direction and this killed my grass. Terrible product. My friend used their weed and fed and it killed his whole yard
From BioAdvanced
We're very sorry to hear this. This is certainly not the intended outcome when using our products. It's important that we understand what took place. ...
Great stuff
Would RecommendEasy to use fast acting.
Verified Purchaser
Wonderful! Thank you for taking the time to share your success! -Prisilla
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Okay product
The product's okay not the best doesn't kill all weeds
Verified Purchaser
Wonderful! Thank you for taking the time to share your success! -Prisilla
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I am a repeat buyer
It worked well on my yard and was easy to handle and apply due to it being concentrated and its small size. I am a repeat buyer.
Verified Purchaser
That is amazing! We are thrilled to hear of your positive results with BioAdvanced Lawn Weed Killer! Thank you for your review and for your loyalty t...

Will have to use more than what is directed
Would RecommendEasy to use but the effects don’t last as long as I would like
Verified Purchaser
We appreciate your taking the time to share your thoughts on BioAdvanced Lawn Weed Killer, Corey. To note, we don't recommend using more than dir...

Recommend
Would RecommendLikes the fact that it kills weeds
Verified Purchaser
Great! We appreciate your review of BioAdvanced Lawn Weed Killer! -Madison
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Bought this to get rid of clover , followed the directions to a tee and sprayed it and has does nothing to kill anything in my lawn. Very disappointed, I have used your products in the past for ants and it worked great but this was a failure
From BioAdvanced
That is very disappointing to hear, and I can understand why you'd be frustrated with this outcome. We'd like to see what we can do to help. Please re...
Fast Acting
Would RecommendSome weeds started turning brown in just a few days, but the stubborn ones took about a week. Overall an effective product with easy application.
That is great, Derek! Thank you for sharing your success with BioAdvanced Lawn Weed Killer! -Madison
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Application was easy
[This review was collected as part of a promotion.] Application using this product was easy and the product worked as expected. While I didn’t notice a difference over other weed killers I have used in the past- I was happy enough with this one as well.
From influenster.com
We appreciate your feedback on BioAdvanced Lawn Weed Killer. Thank you for taking the time to share your thoughts.
weed killer
Would RecommendThe product did not have the measuring cap for mixing.
Verified Purchaser
That is amazing! We are thrilled to hear of your success with BioAdvanced Lawn Weed Killer! -Madison
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