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All-In-One Lawn Weed Crabgrass Killer 1.3 -Gallon Ready to Use Lawn Weed Killer

Ratings & Reviews for BioAdvanced All-In-One Lawn Weed Crabgrass Killer 1.3 -Gallon Ready to Use Lawn Weed Killer

3.7
1832
Review
 3.7 out of 5
1832 Reviews


61% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The product appears to be largely ineffective at controlling weeds and crabgrass, with many users reporting that it did not significantly impact the targeted plants. Some reviewers noted partial effectiveness, while others experienced issues with the sprayer functionality. Overall, the consensus is that this is not a reliable or high-performing weed and crabgrass killer.

Customer review summary generated by AI, including incentivized reviews.
1832 Customer Reviews

Best Bang

Would Recommend

Best value and working very well. Weeds are slowly going away.

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Response from Bayer Advanced Customer Care

Wonderful! Thank you for taking the time to share your success!

Bayer Advanced Customer CareSeptember 9, 2026

BayerAdvanced

works like it said it would but did have to put down twice

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Response from Bayer Advanced Customer Care

We're glad to hear of your positive results with BioAdvanced All in One Lawn Weed & Crabgrass Killer! In some cases, a second application may... Read More

Bayer Advanced Customer CareSeptember 8, 2026

BayerAdvanced

Worst product that I have used!

Would Not Recommend

I have used several lawn weed "killing" products like this over the years. I went out on a whim and used this instead of my normal product because this was on sale. It didn't kill, or even effect a single weed! This is seriously the WORST product that I have ever used! A complete waste of money! Do yourself a favor and don't buy this! Buy the ortho version that actually works!

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Response from Bayer Advanced Customer Care

We're sorry to hear you did not get the expected results with BioAdvanced All in One Lawn Weed & Crabgrass Killer. We would like to know more... Read More

Bayer Advanced Customer CareSeptember 8, 2026

BayerAdvanced

Weed and crabgrass killer

Would Recommend

Does a great job especially in the hot weather that we have been having.

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Response from Bayer Advanced Customer Care

Wonderful! Thank you for taking the time to share your positive results with BioAdvanced All in One Lawn Weed & Crabgrass Killer! -Madison

Bayer Advanced Customer CareSeptember 4, 2026

BayerAdvanced

worked as good as last year

Check all problems off worked great as always. One application and weeds are gone.

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Response from Bayer Advanced Customer Care

Fantastic! Thank you for your review of BioAdvanced All in One Lawn Weed & Crabgrass Killer! -Madison

Bayer Advanced Customer CareSeptember 4, 2026

BayerAdvanced

Would Not Recommend

both bottles stop siphoning half way hade to switch to different type- still see clovers 7 didn't do much for getting rid of crabgrass

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Response from Bayer Advanced Customer Care

That is very disappointing to hear, and I can understand why you'd be frustrated with this outcome. The bottle will be empty when there is no mor... Read More

Bayer Advanced Customer CareSeptember 1, 2026

BayerAdvanced

No good

Doesn’t work. Not strong

August 31, 2026
Verified Purchaser
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Response from Bayer Advanced Customer Care

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. ... Read More

Bayer Advanced Customer CareSeptember 1, 2026

BayerAdvanced