Ratings may include incentivized customer reviews.
What Customers Are Saying
The product appears to have mixed results, with some customers reporting it effectively killed weeds and grass, while the majority found it ineffective or slow-acting. Many expressed disappointment, stating it did not work as advertised or that other brands were more reliable and faster-acting. Some also noted issues with the spray mechanism or application. Overall, the consensus suggests this is a relatively weak weed killer that may not be worth the investment for many customers compared to more effective alternatives.
Customer review summary generated by AI, including incentivized reviews.Roundup wannabe
Would Not RecommendPackaging did not include mix ratio instructions, so it was used on the stronger side and still didn't do the job as well as Roundup. If you're serious about getting rid of unwanted or stubborn grasses, spend the extra $10.
Very effective! Why some negative reviews?
For a few years now I have been doing all the weed spraying at our church. This is the product that the staff purchases for this purpose. I had never tried it previously. I have never known it to NOT work, so I am puzzled by some of the negative reviews. I opted to buy my own for home use and it works well there too. The last bottle opened now has the liquid as blue in color. It certainly makes it easy to see how much is left in the sprayer. Are people mixing it in the proper ratio?
From BioAdvanced
We’re so glad to hear the product has consistently worked well for you. We also appreciate your observation about the blue color making it easier to s... Read More
Weed killer
It takes 2 to 4 treatments before it kills the weeds. Very disappointed
From BioAdvanced
We're sorry to hear you did not get the expected results with BioAdvanced Weed & Grass Killer. Please reach out to our Consumer Affairs team by e-mail... Read More
Dies not work, save you money
Please don’t waste your money on this product.I sprayed it like it said then reapplied again after the first application did not work. The weeds look happy as ever. I will go with a different brand next time.
From BioAdvanced
No good didnt kill grass or weeds.
I bought this used it on 100 degree day and 100 degrees for 3 days.It did nothing.
From BioAdvanced
We're sorry to hear you did not get the expected results with BioAdvanced Weed & Grass Killer. Please reach out to our Consumer Affairs team by e-mail... Read More
Already done so
Would RecommendVerified Purchaser
Great! We appreciate your review of BioAdvanced Weed & Grass Killer! -Madison
Weed & grass killer
Applied application per directions. Did not kill my weeds
From BioAdvanced
We're sorry to hear you did not get the expected results with BioAdvanced Weed & Grass Killer. Please reach out to our Consumer Affairs team by e-mail... Read More
Did not kill weeds
I used the concentrated formula at 3oz. per gallon of water….nothing seemed to be effected by application …i still have weeds..going to try another brand
From BioAdvanced
We're sorry to hear you did not get the expected results with BioAdvanced Weed & Grass Killer. It's important that we understand what took place. Plea... Read More
Was on sale
Would RecommendEffective!
Verified Purchaser
That is fantastic, Monica! Thank you for taking the time to share your positive experience with BioAdvanced Weed & Grass Killer! -Madison
Affordable, effective herbicide
Would RecommendGreat price and easy to mix concentrate
Verified Purchaser
Excellent! We appreciate your review of BioAdvanced Weed & Grass Killer! -Madison
not effective
I have tried this product and it does not work. total waste of time and money.
From BioAdvanced
We're sorry to hear you did not get the expected results with BioAdvanced Weed & Grass Killer. Please reach out to our Consumer Affairs team by e-mail... Read More
Worth the money
Works well
Verified Purchaser
Wonderful! Thank you for taking the time to share your success -Prisilla
Works
Would RecommendWorks
Verified Purchaser
That is great, Jacob! Thank you for sharing your positive experience with BioAdvanced Weed & Grass Killer! -Madison
Works okay but not very strong
Would Not RecommendThis is definitely one of the weaker weed killers I've used. I think it says to use 4-6oz per gallon of water but I find doubling that works the best. I like that the cap cover doubles as a measuring cup.
We're sorry to hear you were not completely satisfied with BioAdvanced Weed & Grass Killer. Mixing the product heavier will not make it more ... Read More
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