Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

24 -oz Trigger spray Weed and Grass Killer

Ratings & Reviews for BioAdvanced 24 -oz Trigger spray Weed and Grass Killer

4.3
733
Review
 4.3 out of 5
733 Reviews


88% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The product has mixed effectiveness, with some customers reporting it worked well to kill weeds and grass, while the majority found it unreliable and not very powerful. Many said it took longer than promised to see results, and some felt it did not work at all even after multiple applications. The product is easy to use but may not be worth the cost given the poor performance for most customers.

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

Doesn’t work very well

Would Not Recommend

Price

April 29, 2025
Verified Purchaser
Was this Review Helpful ?
Response from Bayer Advanced Customer Care

I'm sorry to hear that you were not satisfied with BioAdvanced Weed & Grass Killer. We would like to see what we can do to help. Please reach... Read More

Bayer Advanced Customer CareApril 29, 2025

BayerAdvanced

It takes 5 days to see effect

Eventually works

April 29, 2025
Verified Purchaser
Was this Review Helpful ?
Response from Bayer Advanced Customer Care

We appreciate you taking the time to share your thoughts on BioAdvanced Weed & Grass Killer. On well established weeds and grasses, it can take a... Read More

Bayer Advanced Customer CareApril 30, 2025

BayerAdvanced

It was easy to use and effective.

Would Recommend
April 24, 2025
Verified Purchaser
Was this Review Helpful ?
Response from Bayer Advanced Customer Care

Excellent, Jean! Thank you for your review of BioAdvanced Weed & Grass Killer! -Madison

Bayer Advanced Customer CareApril 25, 2025

BayerAdvanced

Love it

Would Recommend

Love it

April 22, 2025
Verified Purchaser
Was this Review Helpful ?
Response from Bayer Advanced Customer Care

That is great! Thank you for taking the time to review BioAdvanced Weed & Grass Killer! -Madison

Bayer Advanced Customer CareApril 22, 2025

BayerAdvanced

Does not do as it says it will.

Would Not Recommend

Was supposed to see near immediate reaction but even after abour 6 hours, the weeds were still green and not even close to being wilted.

April 13, 2025
Verified Purchaser
Was this Review Helpful ?
Response from Bayer Advanced Customer Care

I'm sorry to hear that you were not satisfied with BioAdvanced Weed & Grass Killer. When using this product, results will often show within h... Read More

Bayer Advanced Customer CareApril 14, 2025

BayerAdvanced

Don't waste your money

Would Not Recommend

It does not kill weeds, wasted money

April 11, 2025
Verified Purchaser
Was this Review Helpful ?
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 CareApril 11, 2025

BayerAdvanced

Have not used it as of yet

It's a great product I haven't used it yet though this year

April 8, 2025
Verified Purchaser
Was this Review Helpful ?

Takes a while to work

Would Recommend

Works ok. You have to saturate the weeds several times to see results but you finally get them

March 16, 2025
Verified Purchaser
Was this Review Helpful ?

Affordable and reliable

Would Recommend

Affordable and works good on tough weeds.

February 15, 2025
Verified Purchaser
Was this Review Helpful ?
Response from Bayer Advanced Customer Care

That is magnificent! I am thrilled to hear of your success with BioAdvanced Weed & Grass Killer. Thank you for taking the time to share your posi... Read More

Bayer Advanced Customer CareFebruary 18, 2025

BayerAdvanced

Trigger Spray Weed and Grass Killer

It was cold weather when I tried it 45 degrees and it didn't seem to do too much. So I can't give it accurate review

January 9, 2025
Verified Purchaser
Was this Review Helpful ?
Response from Bayer Advanced Customer Care

I'm sorry to hear that you were not satisfied with BioAdvanced Weed & Grass Killer. For best results, we do recommend applying in sunny weath... Read More

Bayer Advanced Customer CareJanuary 9, 2025

BayerAdvanced

Effective against weeds

Smaller size for accurate application to kill weeds.

January 3, 2025
Verified Purchaser
Was this Review Helpful ?
Response from Bayer Advanced Customer Care

That is great, Andy! We appreciate your review of BioAdvanced Weed & Grass Killer. -Madison

Bayer Advanced Customer CareJanuary 3, 2025

BayerAdvanced

Weak

Taking longer than competitors products

December 19, 2024
Verified Purchaser
Was this Review Helpful ?
Response from Bayer Advanced Customer Care

Hi, Steve. I'm sorry to hear that you are not completely satisfied with BioAdvanced Weed & Grass Killer. Ideally, users will see results with... Read More

Bayer Advanced Customer CareDecember 19, 2024

BayerAdvanced

Works as described

Would Recommend

Bought this to use for wheat troll where we needed precision application

November 19, 2024
Verified Purchaser
Was this Review Helpful ?
Response from Bayer Advanced Customer Care

Excellent! Thank you for sharing your positive results with BioAdvanced Weed & Grass Killer! -Madison

Bayer Advanced Customer CareNovember 19, 2024

BayerAdvanced

It works as it should

Would Recommend

Very easy to use with quick results

October 30, 2024
Verified Purchaser
Was this Review Helpful ?
Response from Bayer Advanced Customer Care

That is wonderful Franklin! Thank you for taking the time to share your quick and positive results with BioAdvanced Weed & Grass Killer! -Madison... Read More

Bayer Advanced Customer CareNovember 1, 2024

BayerAdvanced

Don’t work owner of house property

Terrible bringing back for refund sprayed twice never worked

October 25, 2024
Verified Purchaser
Was this Review Helpful ?
Response from Bayer Advanced Customer Care

That is very disappointing to hear, and I am sorry that this was your experience with BioAdvanced Weed & Grass Killer. We would like to see what ... Read More

Bayer Advanced Customer CareOctober 28, 2024

BayerAdvanced